12013251068

Names of 12013251068

• Cardinal: 12013251068 can be written as Twelve billion, thirteen million, two hundred fifty-one thousand and sixty-eight.

Scientific notation

• Scientific notation: 1.2013251068 × 10¹⁰

Factors of 12013251068

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 618

Divisors of 12013251068

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 31 38 52 62 76 91 124 133 137 182 217 247 266 274 364 403 409 434 494 532 548 589 806 818 868 959 988 1178 1612 1636 1729 1781 1918 2356 2603 2821 2863 3458 3562 3836 4123 4247 5206 5317 5642 5726 6916 7124 7657 7771 8246 8494 10412 10634 11284 11452 12467 12679 15314 15542 16492 16988 18221 21268 24934 25358 29729 30628 31084 33839 36442 37219 49868 50716 53599 54397 55211 56033 59458 67678 72884 74438 80693 88753 101023 107198 108794 110422 112066 118916 135356 148876 161386 164827 177506 202046 214396 217588 220844 224132 236873 240901 322772 329654 355012 386477 392231 404092 473746 481802 564851 659308 707161 728429 772954 784462 947492 963604 1049009 1064627 1129702 1153789 1414322 1456858 1545908 1568924 1686307 1737023 2098018 2129254 2259404 2307578 2828644 2913716 3131713 3372614 3474046 4196036 4258508 4615156 5099003 6263426 6745228 6948092 7343063 7452389 10198006 12159161 12526852 13840151 14686126 14904778 20396012 21921991 22581299 24318322 27680302 29372252 29809556 33003437 43843982 45162598 48636644 55360604 66006874 87687964 90325196 96881057 132013748 158069093 193762114 231024059 316138186 387524228 429044681 462048118 632276372 858089362 924096236 1716178724 3003312767 6006625534 12013251068
• Sum of all divisors σ(n): 28389580800
• Sum of proper divisors (its aliquot sum) s(n): 16376329732
• 12013251068 is an abundant number, because the sum of its proper divisors (16376329732) is greater than itself. Its abundance is 4363078664

Bases of 12013251068

• Binary: 1011001100000010111010100111111100₂
• Hexadecimal: 0x2CC0BA9FC
• Base-36: 5IODNUK

Squares and roots of 12013251068

• 12013251068 squared (12013251068²) is 144318201222803140624
• 12013251068 cubed (12013251068³) is 1733730784971678735055022186432
• The square root of 12013251068 is 109604.9773869781
• The cube root of 12013251068 is 2290.2708799025

Scales and comparisons

• 12,013,251,068 seconds is equal to 381 years, 51 weeks, 1 day, 6 hours, 11 minutes, 8 seconds.
• To count from 1 to 12,013,251,068 would take you about seven hundred sixty-three years!

  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 12013251068 cubic inches would be around 190.9 feet tall.

Recreational maths with 12013251068

• 12013251068 backwards is 86015231021
• The number of decimal digits it has is: 11
• The sum of 12013251068's digits is 29
• More coming soon!