2,201,167

37 × 41 × 1451

2,201,167 factors as 37 × 41 × 1451. Its 8 positive divisors give a proper-divisor sum of 116,225, so this integer is deficient. The Collatz stopping time is 148 steps.

Prime Factor Structure

Factorization String 37 × 41 × 1451

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,317,392

Proper Divisor Sum 116,225

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2201161 ← → #2201183

Radix Representation

Decimal	2201167
Binary	1000011001011001001111 (22 bits)
Octal	0o10313117
Hexadecimal	0x21964F

Divisor Catalog (8)

1 37 41 1,451 1,517 53,687 59,491 2,201,167

Collatz Trajectory (148 steps to reach 1)

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

2,201,167 6,603,502 3,301,751 9,905,254 4,952,627 14,857,882 7,428,941 22,286,824 11,143,412 5,571,706 2,785,853 8,357,560 4,178,780 2,089,390 1,044,695 3,134,086 1,567,043 4,701,130 2,350,565 7,051,696 3,525,848 1,762,924 881,462 440,731 1,322,194 661,097 1,983,292 991,646 495,823 1,487,470 743,735 2,231,206 1,115,603 3,346,810 1,673,405 5,020,216 2,510,108 1,255,054 627,527 1,882,582 941,291 2,823,874 1,411,937 4,235,812 2,117,906 1,058,953 3,176,860 1,588,430 794,215 2,382,646 1,191,323 3,573,970 1,786,985 5,360,956 2,680,478 1,340,239 4,020,718 2,010,359 6,031,078 3,015,539

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