λ
Sigma Notebook

1,674,998

2 × 13 × 23 × 2801
Deficient Even Composite

1,674,998 is even and not a perfect square. Its factorization is 2 × 13 × 23 × 2801 and its 16 divisors sum to 2,824,416.

Prime Factor Structure

Factorization String 2 × 13 × 23 × 2801
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,824,416
Proper Divisor Sum 1,149,418
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #1674997 ← → #1675001

Radix Representation

Decimal 1674998
Binary 110011000111011110110 (21 bits)
Octal 0o6307366
Hexadecimal 0x198EF6

Divisor Catalog (16)

1 2 13 23 26 46 299 598 2,801 5,602 36,413 64,423 72,826 128,846 837,499 1,674,998

Collatz Trajectory (114 steps to reach 1)

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

1,674,998 837,499 2,512,498 1,256,249 3,768,748 1,884,374 942,187 2,826,562 1,413,281 4,239,844 2,119,922 1,059,961 3,179,884 1,589,942 794,971 2,384,914 1,192,457 3,577,372 1,788,686 894,343 2,683,030 1,341,515 4,024,546 2,012,273 6,036,820 3,018,410 1,509,205 4,527,616 2,263,808 1,131,904 565,952 282,976 141,488 70,744 35,372 17,686 8,843 26,530 13,265 39,796 19,898 9,949 29,848 14,924 7,462 3,731 11,194 5,597 16,792 8,396 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772

More profiles

← Previous Integer #1,674,997 Browse Full Index Next Integer #1,674,999 →