λ
Sigma Notebook

3,884,087

137 × 28351
Deficient Odd Composite

3,884,087 is odd and not a perfect square. Its factorization is 137 × 28351 and its 4 divisors sum to 3,912,576.

Prime Factor Structure

Factorization String 137 × 28351
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,912,576
Proper Divisor Sum 28,489
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3884081 ← → #3884093

Radix Representation

Decimal 3884087
Binary 1110110100010000110111 (22 bits)
Octal 0o16642067
Hexadecimal 0x3B4437

Divisor Catalog (4)

1 137 28,351 3,884,087

Collatz Trajectory (216 steps to reach 1)

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

3,884,087 11,652,262 5,826,131 17,478,394 8,739,197 26,217,592 13,108,796 6,554,398 3,277,199 9,831,598 4,915,799 14,747,398 7,373,699 22,121,098 11,060,549 33,181,648 16,590,824 8,295,412 4,147,706 2,073,853 6,221,560 3,110,780 1,555,390 777,695 2,333,086 1,166,543 3,499,630 1,749,815 5,249,446 2,624,723 7,874,170 3,937,085 11,811,256 5,905,628 2,952,814 1,476,407 4,429,222 2,214,611 6,643,834 3,321,917 9,965,752 4,982,876 2,491,438 1,245,719 3,737,158 1,868,579 5,605,738 2,802,869 8,408,608 4,204,304 2,102,152 1,051,076 525,538 262,769 788,308 394,154 197,077 591,232 295,616 147,808

More profiles

← Previous Integer #3,884,086 Browse Full Index Next Integer #3,884,088 →