2,493,003

3 × 67 × 79 × 157

2,493,003 factors as 3 × 67 × 79 × 157. Its 16 positive divisors give a proper-divisor sum of 945,077, so this integer is deficient. The Collatz stopping time is 143 steps.

Prime Factor Structure

Factorization String 3 × 67 × 79 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,438,080

Proper Divisor Sum 945,077

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2492957 ← → #2493019

Radix Representation

Decimal	2493003
Binary	1001100000101001001011 (22 bits)
Octal	0o11405113
Hexadecimal	0x260A4B

Divisor Catalog (16)

1 3 67 79 157 201 237 471 5,293 10,519 12,403 15,879 31,557 37,209 831,001 2,493,003

Collatz Trajectory (143 steps to reach 1)

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

2,493,003 7,479,010 3,739,505 11,218,516 5,609,258 2,804,629 8,413,888 4,206,944 2,103,472 1,051,736 525,868 262,934 131,467 394,402 197,201 591,604 295,802 147,901 443,704 221,852 110,926 55,463 166,390 83,195 249,586 124,793 374,380 187,190 93,595 280,786 140,393 421,180 210,590 105,295 315,886 157,943 473,830 236,915 710,746 355,373 1,066,120 533,060 266,530 133,265 399,796 199,898 99,949 299,848 149,924 74,962 37,481 112,444 56,222 28,111 84,334 42,167 126,502 63,251 189,754 94,877

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