λ
Ratio Atlas

97,438,174

2 × 2393 × 20359
Deficient Even Composite

97,438,174 factors as 2 × 2393 × 20359. Its 8 positive divisors give a proper-divisor sum of 48,787,346, so this integer is deficient. The Collatz stopping time is 169 steps.

Prime Factor Structure

Factorization String 2 × 2393 × 20359
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 146,225,520
Proper Divisor Sum 48,787,346
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #97438171 ← → #97438183

Radix Representation

Decimal 97438174
Binary 101110011101100100111011110 (27 bits)
Octal 0o563544736
Hexadecimal 0x5CEC9DE

Divisor Catalog (8)

Collatz Trajectory (169 steps to reach 1)

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

97,438,174 48,719,087 146,157,262 73,078,631 219,235,894 109,617,947 328,853,842 164,426,921 493,280,764 246,640,382 123,320,191 369,960,574 184,980,287 554,940,862 277,470,431 832,411,294 416,205,647 1,248,616,942 624,308,471 1,872,925,414 936,462,707 2,809,388,122 1,404,694,061 4,214,082,184 2,107,041,092 1,053,520,546 526,760,273 1,580,280,820 790,140,410 395,070,205 1,185,210,616 592,605,308 296,302,654 148,151,327 444,453,982 222,226,991 666,680,974 333,340,487 1,000,021,462 500,010,731 1,500,032,194 750,016,097 2,250,048,292 1,125,024,146 562,512,073 1,687,536,220 843,768,110 421,884,055 1,265,652,166 632,826,083 1,898,478,250 949,239,125 2,847,717,376 1,423,858,688 711,929,344 355,964,672 177,982,336 88,991,168 44,495,584 22,247,792

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