λ
Sequence Observatory

1,480,067

1480067
Deficient Odd Prime

Starting at 1,480,067, the Collatz iteration reaches 1 after 150 steps. The first transition is 4440202; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 1480067
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 1,480,068
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1480021 ← → #1480079

Radix Representation

Decimal 1480067
Binary 101101001010110000011 (21 bits)
Octal 0o5512603
Hexadecimal 0x169583

Divisor Catalog (2)

Collatz Trajectory (150 steps to reach 1)

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

1,480,067 4,440,202 2,220,101 6,660,304 3,330,152 1,665,076 832,538 416,269 1,248,808 624,404 312,202 156,101 468,304 234,152 117,076 58,538 29,269 87,808 43,904 21,952 10,976 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274

More profiles

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