λ
Sequence Observatory

2,374,179

3 × 37 × 73 × 293
Deficient Odd Composite

Starting at 2,374,179, the Collatz iteration reaches 1 after 161 steps. The first transition is 7122538; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 37 × 73 × 293
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 3,306,912
Proper Divisor Sum 932,733
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2374157 ← → #2374189

Radix Representation

Decimal 2374179
Binary 1001000011101000100011 (22 bits)
Octal 0o11035043
Hexadecimal 0x243A23

Divisor Catalog (16)

1 3 37 73 111 219 293 879 2,701 8,103 10,841 21,389 32,523 64,167 791,393 2,374,179

Collatz Trajectory (161 steps to reach 1)

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

2,374,179 7,122,538 3,561,269 10,683,808 5,341,904 2,670,952 1,335,476 667,738 333,869 1,001,608 500,804 250,402 125,201 375,604 187,802 93,901 281,704 140,852 70,426 35,213 105,640 52,820 26,410 13,205 39,616 19,808 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71

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