λ
Sigma Notebook

306,058

2 × 137 × 1117
Deficient Even Composite

306,058 is even and not a perfect square. Its factorization is 2 × 137 × 1117 and its 8 divisors sum to 462,852.

Prime Factor Structure

Factorization String 2 × 137 × 1117
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 462,852
Proper Divisor Sum 156,794
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #306049 ← → #306083

Radix Representation

Decimal 306058
Binary 1001010101110001010 (19 bits)
Octal 0o1125612
Hexadecimal 0x4AB8A

Divisor Catalog (8)

1 2 137 274 1,117 2,234 153,029 306,058

Collatz Trajectory (127 steps to reach 1)

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

306,058 153,029 459,088 229,544 114,772 57,386 28,693 86,080 43,040 21,520 10,760 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334

More profiles

← Previous Integer #306,057 Browse Full Index Next Integer #306,059 →