12137048

Names of 12137048

• Cardinal: 12137048 can be written as Twelve million, one hundred thirty-seven thousand and forty-eight.

Scientific notation

• Scientific notation: 1.2137048 × 10⁷

Factors of 12137048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 117

Divisors of 12137048

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 14 17 19 22 28 34 38 44 56 61 68 76 77 88 119 122 133 136 152 154 187 209 238 244 266 308 323 374 418 427 476 488 532 616 646 671 748 836 854 952 1037 1064 1159 1292 1309 1342 1463 1496 1672 1708 2074 2261 2318 2584 2618 2684 2926 3416 3553 4148 4522 4636 4697 5236 5368 5852 7106 7259 8113 8296 9044 9272 9394 10472 11407 11704 12749 14212 14518 16226 18088 18788 19703 22814 24871 25498 28424 29036 32452 37576 39406 45628 49742 50996 58072 64904 78812 79849 89243 91256 99484 101992 137921 157624 159698 178486 198968 216733 275842 319396 356972 433466 551684 638792 713944 866932 1103368 1517131 1733864 3034262 6068524 12137048
• Sum of all divisors σ(n): 32140800
• Sum of proper divisors (its aliquot sum) s(n): 20003752
• 12137048 is an abundant number, because the sum of its proper divisors (20003752) is greater than itself. Its abundance is 7866704

Bases of 12137048

• Binary: 101110010011001001011000₂
• Hexadecimal: 0xB93258
• Base-36: 78508

Squares and roots of 12137048

• 12137048 squared (12137048²) is 147307934154304
• 12137048 cubed (12137048³) is 1787883467611627054592
• The square root of 12137048 is 3483.8266317371
• The cube root of 12137048 is 229.8111114575

Scales and comparisons

• 12,137,048 seconds is equal to 20 weeks, 11 hours, 24 minutes, 8 seconds.
• To count from 1 to 12,137,048 would take you about thirty weeks!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12137048 cubic inches would be around 19.2 feet tall.

Recreational maths with 12137048

• 12137048 backwards is 84073121
• The number of decimal digits it has is: 8
• The sum of 12137048's digits is 26
• More coming soon!