4,028,002

2 × 11 × 183091

4,028,002 factors as 2 × 11 × 183091. Its 8 positive divisors give a proper-divisor sum of 2,563,310, so this integer is deficient. The Collatz stopping time is 136 steps.

Prime Factor Structure

Factorization String 2 × 11 × 183091

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,591,312

Proper Divisor Sum 2,563,310

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #4027993 ← → #4028009

Radix Representation

Decimal	4028002
Binary	1111010111011001100010 (22 bits)
Octal	0o17273142
Hexadecimal	0x3D7662

Divisor Catalog (8)

1 2 11 22 183,091 366,182 2,014,001 4,028,002

Collatz Trajectory (136 steps to reach 1)

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

4,028,002 2,014,001 6,042,004 3,021,002 1,510,501 4,531,504 2,265,752 1,132,876 566,438 283,219 849,658 424,829 1,274,488 637,244 318,622 159,311 477,934 238,967 716,902 358,451 1,075,354 537,677 1,613,032 806,516 403,258 201,629 604,888 302,444 151,222 75,611 226,834 113,417 340,252 170,126 85,063 255,190 127,595 382,786 191,393 574,180 287,090 143,545 430,636 215,318 107,659 322,978 161,489 484,468 242,234 121,117 363,352 181,676 90,838 45,419 136,258 68,129 204,388 102,194 51,097 153,292

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