10139124492

Names of 10139124492

• Cardinal: 10139124492 can be written as Ten billion, one hundred thirty-nine million, one hundred twenty-four thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.0139124492 × 10¹⁰

Factors of 10139124492

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2469

Divisors of 10139124492

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 49 62 63 79 84 93 98 124 126 147 158 186 196 217 237 252 279 294 316 372 434 441 474 553 558 588 651 711 868 882 948 1106 1116 1302 1422 1519 1659 1764 1953 2212 2347 2449 2604 2844 3038 3318 3871 3906 4557 4694 4898 4977 6076 6636 7041 7347 7742 7812 9114 9388 9796 9954 11613 13671 14082 14694 15484 16429 17143 18228 19908 21123 22041 23226 27342 28164 29388 32858 34286 34839 42246 44082 46452 49287 51429 54684 65716 68572 69678 72757 84492 88164 98574 102858 115003 120001 139356 145514 147861 154287 185413 197148 205716 218271 230006 240002 291028 295722 308574 345009 360003 370826 436542 460012 480004 509299 556239 591444 617148 654813 690018 720006 741652 873084 1018598 1035027 1080009 1112478 1297891 1309626 1380036 1440012 1527897 1668717 2037196 2070054 2160018 2224956 2595782 2619252 3055794 3337434 3565093 3893673 4140108 4320036 4583691 5191564 5747803 6111588 6674868 7130186 7787346 9085237 9167382 10695279 11495606 11681019 14260372 15574692 17243409 18170474 18334764 21390558 22991212 23362038 27255711 32085837 34486818 36340948 40234621 42781116 46724076 51730227 54511422 64171674 68973636 80469242 81767133 103460454 109022844 120703863 128343348 160938484 163534266 206920908 241407726 281642347 327068532 362111589 482815452 563284694 724223178 844927041 1126569388 1448446356 1689854082 2534781123 3379708164 5069562246 10139124492
• Sum of all divisors σ(n): 31178434560
• Sum of proper divisors (its aliquot sum) s(n): 21039310068
• 10139124492 is an abundant number, because the sum of its proper divisors (21039310068) is greater than itself. Its abundance is 10900185576

Bases of 10139124492

• Binary: 1001011100010101101100001100001100₂
• Hexadecimal: 0x25C56C30C
• Base-36: 4NOKMJ0

Squares and roots of 10139124492

• 10139124492 squared (10139124492²) is 102801845464274258064
• 10139124492 cubed (10139124492³) is 1042320709169622240941830903488
• The square root of 10139124492 is 100693.2196922911
• The cube root of 10139124492 is 2164.3798654483

Scales and comparisons

• 10,139,124,492 seconds is equal to 322 years, 20 weeks, 2 days, 23 hours, 28 minutes, 12 seconds.
• To count from 1 to 10,139,124,492 would take you about six hundred forty-four 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 10139124492 cubic inches would be around 180.4 feet tall.

Recreational maths with 10139124492

• 10139124492 backwards is 29442193101
• 10139124492 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10139124492's digits is 36
• More coming soon!