λ
Sequence Observatory

5,330,395

5 × 7 × 152297
Deficient Odd Composite

Starting at 5,330,395, the Collatz iteration reaches 1 after 144 steps. The first transition is 15991186; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 7 × 152297
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,310,304
Proper Divisor Sum 1,979,909
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #5330383 ← → #5330399

Radix Representation

Decimal 5330395
Binary 10100010101010111011011 (23 bits)
Octal 0o24252733
Hexadecimal 0x5155DB

Divisor Catalog (8)

1 5 7 35 152,297 761,485 1,066,079 5,330,395

Collatz Trajectory (144 steps to reach 1)

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

5,330,395 15,991,186 7,995,593 23,986,780 11,993,390 5,996,695 17,990,086 8,995,043 26,985,130 13,492,565 40,477,696 20,238,848 10,119,424 5,059,712 2,529,856 1,264,928 632,464 316,232 158,116 79,058 39,529 118,588 59,294 29,647 88,942 44,471 133,414 66,707 200,122 100,061 300,184 150,092 75,046 37,523 112,570 56,285 168,856 84,428 42,214 21,107 63,322 31,661 94,984 47,492 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058 15,029 45,088 22,544 11,272 5,636

More profiles

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