2,177,488

2⁴ × 136093

2,177,488 factors as 2^4 × 136093. Its 10 positive divisors give a proper-divisor sum of 2,041,426, so this integer is deficient. The Collatz stopping time is 179 steps.

Prime Factor Structure

Factorization String 2^4 × 136093

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 4,218,914

Proper Divisor Sum 2,041,426

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2177467 ← → #2177501

Radix Representation

Decimal	2177488
Binary	1000010011100111010000 (22 bits)
Octal	0o10234720
Hexadecimal	0x2139D0

Divisor Catalog (10)

1 2 4 8 16 136,093 272,186 544,372 1,088,744 2,177,488

Collatz Trajectory (179 steps to reach 1)

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

2,177,488 1,088,744 544,372 272,186 136,093 408,280 204,140 102,070 51,035 153,106 76,553 229,660 114,830 57,415 172,246 86,123 258,370 129,185 387,556 193,778 96,889 290,668 145,334 72,667 218,002 109,001 327,004 163,502 81,751 245,254 122,627 367,882 183,941 551,824 275,912 137,956 68,978 34,489 103,468 51,734 25,867 77,602 38,801 116,404 58,202 29,101 87,304 43,652 21,826 10,913 32,740 16,370 8,185 24,556 12,278 6,139 18,418 9,209 27,628 13,814

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