12739295712

Names of 12739295712

• Cardinal: 12739295712 can be written as Twelve billion, seven hundred thirty-nine million, two hundred ninety-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.2739295712 × 10¹⁰

Factors of 12739295712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 65

Divisors of 12739295712

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 17 19 22 24 26 32 33 34 38 39 44 48 51 52 57 66 68 76 78 88 96 102 104 114 132 136 143 152 156 169 176 187 204 208 209 221 228 247 264 272 286 289 304 312 323 338 352 374 408 416 418 429 442 456 494 507 528 544 561 572 578 608 624 627 646 663 676 741 748 816 836 858 867 884 912 969 988 1014 1056 1122 1144 1156 1248 1254 1292 1326 1352 1482 1496 1632 1672 1716 1734 1768 1824 1859 1938 1976 2028 2197 2244 2288 2312 2431 2508 2584 2652 2704 2717 2873 2964 2992 3179 3211 3344 3432 3468 3536 3553 3718 3757 3876 3952 4056 4199 4394 4488 4576 4624 4862 5016 5168 5304 5408 5434 5491 5577 5746 5928 5984 6358 6422 6591 6688 6864 6936 7072 7106 7293 7436 7514 7752 7904 8112 8151 8398 8619 8788 8976 9248 9537 9633 9724 10032 10336 10608 10659 10868 10982 11154 11271 11492 11856 12597 12716 12844 13182 13728 13872 14212 14586 14872 15028 15504 16224 16302 16473 16796 17238 17576 17952 19074 19266 19448 20064 21216 21318 21736 21964 22308 22542 22984 23712 24167 25194 25432 25688 26364 27744 28424 29172 29744 30056 31008 31603 32604 32946 33592 34476 35152 35321 37349 38148 38532 38896 41327 41743 42636 43472 43928 44616 45084 45968 46189 48334 48841 50388 50864 51376 52728 54587 56848 58344 59488 60112 60401 63206 65208 65892 67184 68952 70304 70642 71383 72501 74698 76296 77064 77792 82654 83486 85272 86944 87856 89232 90168 91936 92378 94809 96668 97682 100776 101728 102752 105456 105963 109174 112047 113696 116688 120224 120802 123981 125229 126412 130416 131784 134368 137904 138567 141284 142766 145002 146523 149396 152592 154128 163761 165308 166972 170544 175712 178464 180336 181203 184756 189618 193336 195364 201552 210912 211926 214149 218348 224094 233376 241604 247962 250458 252824 260832 263568 275808 277134 282568 285532 290004 293046 298792 305184 308256 327522 330616 333944 341088 360672 362406 369512 379236 386672 390728 403104 410839 423852 428298 436696 448188 459173 483208 495924 500916 505648 527136 537251 554268 565136 571064 580008 586092 597584 600457 634933 655044 661232 667888 709631 724812 739024 758472 773344 781456 785213 821678 847704 856596 873392 896376 918346 927979 966416 991848 1001832 1011296 1074502 1108536 1130272 1142128 1160016 1172184 1195168 1200914 1232517 1269866 1310088 1322464 1335776 1377519 1419262 1449624 1478048 1516944 1562912 1570426 1611753 1643356 1695408 1713192 1746784 1792752 1801371 1836692 1855958 1904799 1932832 1983696 2003664 2128893 2149004 2217072 2284256 2320032 2344368 2355639 2401828 2465034 2539732 2620176 2755038 2783937 2838524 2899248 3033888 3140852 3223506 3286712 3390816 3426384 3585504 3602742 3673384 3711916 3809598 3967392 4007328 4257786 4298008 4434144 4688736 4711278 4803656 4930068 5079464 5240352 5510076 5567874 5677048 5798496 6281704 6447012 6573424 6852768 6984263 7205484 7346768 7423832 7619196 7805941 8515572 8596016 9422556 9607312 9860136 10158928 10207769 11020152 11135748 11354096 12063727 12563408 12894024 13146848 13968526 14410968 14693536 14847664 15238392 15611882 17031144 17192032 18845112 19214624 19720272 20317856 20415538 20952789 22040304 22271496 22708192 23417823 24127454 25126816 25788048 27937052 28821936 29695328 30476784 30623307 31223764 34062288 36191181 37690224 39440544 40831076 41905578 44080608 44542992 46835646 48254908 51576096 55874104 57643872 60953568 61246614 62447528 68124576 72382362 75380448 81662152 83811156 89085984 93671292 96509816 111748208 122493228 124895056 132700997 144764724 163324304 167622312 187342584 193019632 223496416 244986456 249790112 265401994 289529448 326648608 335244624 374685168 386039264 398102991 489972912 530803988 579058896 670489248 749370336 796205982 979945824 1061607976 1158117792 1592411964 2123215952 3184823928 4246431904 6369647856 12739295712
• Sum of all divisors σ(n): 44190316800
• Sum of proper divisors (its aliquot sum) s(n): 31451021088
• 12739295712 is an abundant number, because the sum of its proper divisors (31451021088) is greater than itself. Its abundance is 18711725376

Bases of 12739295712

• Binary: 1011110111010100100011100111100000₂
• Hexadecimal: 0x2F75239E0
• Base-36: 5UONBHC

Squares and roots of 12739295712

• 12739295712 squared (12739295712²) is 162289655237781586944
• 12739295712 cubed (12739295712³) is 2067455909072629310948254384128
• The square root of 12739295712 is 112868.4885696623
• The cube root of 12739295712 is 2335.5104039775

Scales and comparisons

• 12,739,295,712 seconds is equal to 405 years, 3 weeks, 4 days, 13 hours, 15 minutes, 12 seconds.
• To count from 1 to 12,739,295,712 would take you about eight hundred ten 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 12739295712 cubic inches would be around 194.6 feet tall.

Recreational maths with 12739295712

• 12739295712 backwards is 21759293721
• 12739295712 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12739295712's digits is 48
• More coming soon!