λ
Sequence Observatory

7,343,579

97 × 75707
Deficient Odd Composite

Starting at 7,343,579, the Collatz iteration reaches 1 after 204 steps. The first transition is 22030738; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 97 × 75707
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,419,384
Proper Divisor Sum 75,805
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #7343543 ← → #7343587

Radix Representation

Decimal 7343579
Binary 11100000000110111011011 (23 bits)
Octal 0o34006733
Hexadecimal 0x700DDB

Divisor Catalog (4)

1 97 75,707 7,343,579

Collatz Trajectory (204 steps to reach 1)

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

7,343,579 22,030,738 11,015,369 33,046,108 16,523,054 8,261,527 24,784,582 12,392,291 37,176,874 18,588,437 55,765,312 27,882,656 13,941,328 6,970,664 3,485,332 1,742,666 871,333 2,614,000 1,307,000 653,500 326,750 163,375 490,126 245,063 735,190 367,595 1,102,786 551,393 1,654,180 827,090 413,545 1,240,636 620,318 310,159 930,478 465,239 1,395,718 697,859 2,093,578 1,046,789 3,140,368 1,570,184 785,092 392,546 196,273 588,820 294,410 147,205 441,616 220,808 110,404 55,202 27,601 82,804 41,402 20,701 62,104 31,052 15,526 7,763

More profiles

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