λ
Sigma Notebook

6,400,167

3 × 31 × 68819
Deficient Odd Composite

6,400,167 is odd and not a perfect square. Its factorization is 3 × 31 × 68819 and its 8 divisors sum to 8,808,960.

Prime Factor Structure

Factorization String 3 × 31 × 68819
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,808,960
Proper Divisor Sum 2,408,793
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #6400159 ← → #6400183

Radix Representation

Decimal 6400167
Binary 11000011010100010100111 (23 bits)
Octal 0o30324247
Hexadecimal 0x61A8A7

Divisor Catalog (8)

1 3 31 93 68,819 206,457 2,133,389 6,400,167

Collatz Trajectory (209 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

6,400,167 19,200,502 9,600,251 28,800,754 14,400,377 43,201,132 21,600,566 10,800,283 32,400,850 16,200,425 48,601,276 24,300,638 12,150,319 36,450,958 18,225,479 54,676,438 27,338,219 82,014,658 41,007,329 123,021,988 61,510,994 30,755,497 92,266,492 46,133,246 23,066,623 69,199,870 34,599,935 103,799,806 51,899,903 155,699,710 77,849,855 233,549,566 116,774,783 350,324,350 175,162,175 525,486,526 262,743,263 788,229,790 394,114,895 1,182,344,686 591,172,343 1,773,517,030 886,758,515 2,660,275,546 1,330,137,773 3,990,413,320 1,995,206,660 997,603,330 498,801,665 1,496,404,996 748,202,498 374,101,249 1,122,303,748 561,151,874 280,575,937 841,727,812 420,863,906 210,431,953 631,295,860 315,647,930

More profiles

← Previous Integer #6,400,166 Browse Full Index Next Integer #6,400,168 →