31277230768

Names of 31277230768

• Cardinal: 31277230768 can be written as Thirty-one billion, two hundred seventy-seven million, two hundred thirty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1277230768 × 10¹⁰

Factors of 31277230768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 191

Divisors of 31277230768

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 31 34 49 56 61 62 68 73 98 112 119 122 124 136 146 196 217 238 244 248 272 289 292 392 427 434 476 488 496 511 527 578 584 784 833 854 868 952 976 1022 1037 1054 1156 1168 1241 1519 1666 1708 1736 1891 1904 2023 2044 2074 2108 2263 2312 2482 2989 3038 3332 3416 3472 3577 3689 3782 4046 4088 4148 4216 4453 4526 4624 4964 5978 6076 6664 6832 7154 7259 7378 7564 8092 8176 8296 8432 8687 8906 8959 9052 9928 11956 12152 13237 13328 14161 14308 14518 14756 15128 15841 16184 16592 17374 17629 17812 17918 18104 19856 21097 23912 24304 25823 26474 28322 28616 29036 29512 30256 31171 31682 32147 32368 34748 35258 35624 35836 36208 38471 42194 47824 50813 51646 52948 56644 57232 58072 59024 60809 62342 62713 63364 64294 69496 70516 71248 71672 75701 76942 84388 92659 101626 103292 105896 110887 113288 116144 121618 123403 124684 125426 126728 128588 138043 138992 141032 143344 147679 151402 153884 168776 185318 203252 206584 211792 218197 221774 225029 226576 243236 246806 249368 250852 253456 257176 269297 276086 282064 295358 302804 307768 337552 370636 406504 413168 436394 438991 443548 450058 486472 493612 498736 501704 514352 529907 538594 546499 552172 590716 605608 615536 654007 741272 813008 863821 872788 877982 887096 900116 966301 972944 987224 1003408 1033753 1059814 1077188 1092998 1104344 1181432 1211216 1286917 1308014 1482544 1575203 1727642 1745576 1755964 1774192 1800232 1885079 1932602 1974448 2067506 2119628 2154376 2185996 2208688 2346731 2362864 2573834 2616028 3150406 3455284 3491152 3511928 3600464 3709349 3770158 3825493 3865204 4135012 4239256 4308752 4371992 4578049 4693462 5147668 5232056 6300812 6764107 6910568 7023856 7418698 7540316 7650986 7730408 8270024 8478512 8743984 9008419 9156098 9386924 10295336 10464112 12601624 13528214 13821136 14837396 15080632 15301972 15460816 16427117 16540048 18016838 18312196 18773848 20590672 25203248 26778451 27056428 29674792 30161264 30603944 32046343 32854234 36033676 36624392 37547696 39894427 53556902 54112856 59349584 61207888 63058933 64092686 65708468 72067352 73248784 79788854 107113804 108225712 114989819 126117866 128185372 131416936 144134704 159577708 214227608 229979638 252235732 256370744 262833872 279260989 319155416 428455216 459959276 504471464 512741488 558521978 638310832 919918552 1008942928 1117043956 1839837104 1954826923 2234087912 3909653846 4468175824 7819307692 15638615384 31277230768
• Sum of all divisors σ(n): 79643128704
• Sum of proper divisors (its aliquot sum) s(n): 48365897936
• 31277230768 is an abundant number, because the sum of its proper divisors (48365897936) is greater than itself. Its abundance is 17088667168

Bases of 31277230768

• Binary: 11101001000010001001010101010110000₂
• Hexadecimal: 0x74844AAB0
• Base-36: ED9NLPS

Squares and roots of 31277230768

• 31277230768 squared (31277230768²) is 978265164514725869824
• 31277230768 cubed (31277230768³) is 30597425302822565764744775544832
• The square root of 31277230768 is 176853.6987682191
• The cube root of 31277230768 is 3150.7172555985

Scales and comparisons

• 31,277,230,768 seconds is equal to 994 years, 26 weeks, 6 days, 23 hours, 39 minutes, 28 seconds.
• To count from 1 to 31,277,230,768 would take you about one thousand, nine hundred eighty-nine 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 31277230768 cubic inches would be around 262.6 feet tall.

Recreational maths with 31277230768

• 31277230768 backwards is 86703277213
• The number of decimal digits it has is: 11
• The sum of 31277230768's digits is 46
• More coming soon!