λ
Sequence Observatory

9,302,070

2 × 3 × 5 × 149 × 2081
Abundant Even Composite

Starting at 9,302,070, the Collatz iteration reaches 1 after 101 steps. The first transition is 4651035; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 149 × 2081
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 22,485,600
Proper Divisor Sum 13,183,530
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #9302063 ← → #9302071

Radix Representation

Decimal 9302070
Binary 100011011111000000110110 (24 bits)
Octal 0o43370066
Hexadecimal 0x8DF036

Divisor Catalog (32)

1 2 3 5 6 10 15 30 149 298 447 745 894 1,490 2,081 2,235 4,162 4,470 6,243 10,405 12,486 20,810 31,215 62,430 310,069 620,138 930,207 1,550,345 1,860,414 3,100,690 4,651,035 9,302,070

Collatz Trajectory (101 steps to reach 1)

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

9,302,070 4,651,035 13,953,106 6,976,553 20,929,660 10,464,830 5,232,415 15,697,246 7,848,623 23,545,870 11,772,935 35,318,806 17,659,403 52,978,210 26,489,105 79,467,316 39,733,658 19,866,829 59,600,488 29,800,244 14,900,122 7,450,061 22,350,184 11,175,092 5,587,546 2,793,773 8,381,320 4,190,660 2,095,330 1,047,665 3,142,996 1,571,498 785,749 2,357,248 1,178,624 589,312 294,656 147,328 73,664 36,832 18,416 9,208 4,604 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841

More profiles

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