12739603968

Names of 12739603968

• Cardinal: 12739603968 can be written as Twelve billion, seven hundred thirty-nine million, six hundred three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2739603968 × 10¹⁰

Factors of 12739603968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 85

Divisors of 12739603968

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 27 28 32 36 38 39 41 42 48 52 54 56 57 63 64 72 76 78 82 84 91 96 104 108 112 114 117 123 126 128 133 144 152 156 164 168 169 171 182 189 192 208 216 224 228 234 246 247 252 256 266 273 287 288 304 312 328 336 338 342 351 364 369 378 384 399 416 432 448 456 468 492 494 504 507 512 513 532 533 546 574 576 608 624 656 672 676 684 702 728 738 741 756 768 779 798 819 832 861 864 896 912 936 984 988 1008 1014 1026 1064 1066 1092 1107 1148 1152 1183 1197 1216 1248 1312 1344 1352 1368 1404 1456 1476 1482 1512 1521 1536 1558 1596 1599 1638 1664 1722 1728 1729 1792 1824 1872 1968 1976 2016 2028 2052 2128 2132 2184 2214 2223 2296 2304 2337 2366 2394 2432 2457 2496 2583 2624 2688 2704 2736 2808 2912 2952 2964 3024 3042 3116 3192 3198 3211 3276 3328 3444 3456 3458 3549 3584 3591 3648 3731 3744 3936 3952 4032 4056 4104 4256 4264 4368 4428 4446 4563 4592 4608 4674 4732 4788 4797 4864 4914 4992 5166 5187 5248 5376 5408 5453 5472 5616 5824 5904 5928 6048 6084 6232 6384 6396 6422 6552 6656 6669 6888 6912 6916 6929 7011 7098 7182 7296 7462 7488 7749 7872 7904 8064 8112 8208 8512 8528 8736 8856 8892 9126 9184 9348 9464 9576 9594 9633 9728 9828 9984 10127 10332 10374 10496 10647 10752 10816 10906 10944 11193 11232 11648 11808 11856 12096 12168 12464 12768 12792 12844 13104 13338 13776 13824 13832 13858 14022 14196 14364 14391 14592 14924 14976 15498 15561 15744 15808 16128 16224 16359 16416 17024 17056 17472 17712 17784 18252 18368 18696 18928 19152 19188 19266 19656 19968 20254 20664 20748 20787 20992 21033 21294 21632 21812 21888 22386 22464 22477 23296 23616 23712 24192 24336 24928 25536 25584 25688 26208 26676 27552 27664 27716 28044 28392 28728 28782 28899 29184 29848 29952 30381 30996 31122 31488 31616 31941 32256 32448 32718 32832 33579 34048 34112 34944 35424 35568 36504 36736 37392 37856 38304 38376 38532 39312 40508 41328 41496 41574 42066 42588 43264 43624 43776 44772 44928 44954 46592 46683 47232 47424 48384 48503 48672 49077 49856 51072 51168 51376 52416 53352 55104 55328 55432 56088 56784 57456 57564 57798 59696 59904 60762 61992 62244 62361 62976 63232 63882 64896 65436 65664 67158 67431 68096 68224 69888 70848 70889 71136 73008 73472 74784 75712 76608 76752 77064 78624 81016 82656 82992 83148 84132 85176 86528 86697 87248 87552 89544 89856 89908 91143 93366 94464 94848 96768 97006 97344 98154 99712 100737 102144 102336 102752 104832 106704 110208 110656 110864 112176 113568 114912 115128 115596 119392 121524 123984 124488 124722 126464 127764 129792 130872 131328 131651 134316 134862 136448 139776 141696 141778 142272 145509 146016 146944 147231 149568 151424 153216 153504 154128 157248 162032 165312 165984 166296 168264 170352 173394 174496 179088 179712 179816 182286 186732 187083 188928 189696 194012 194688 196308 199424 201474 202293 204288 204672 205504 209664 212667 213408 220416 221312 221728 224352 227136 229824 230256 231192 238784 243048 247968 248976 249444 255528 259584 261744 262656 263302 268632 269724 272896 273429 283392 283556 284544 291018 292032 294462 299136 302848 306432 307008 308256 314496 324064 330624 331968 332592 336528 340704 346788 348992 358176 359632 364572 373464 374166 379392 388024 389376 392616 394953 398848 402948 404586 409344 411008 419328 425334 426816 436527 440832 442624 443456 448704 454272 459648 460512 462384 477568 486096 495936 497952 498888 511056 523488 526604 537264 539448 546858 566784 567112 569088 582036 584064 588924 598272 605696 606879 612864 614016 616512 628992 638001 648128 661248 663936 665184 673056 681408 693576 697984 716352 719264 729144 746928 748332 776048 778752 785232 789906 805896 809172 818688 822016 850668 853632 873054 885248 886912 897408 908544 919296 921024 921557 924768 955136 972192 991872 995904 997776 1022112 1046976 1053208 1074528 1078896 1093716 1134224 1138176 1164072 1168128 1177848 1184859 1196544 1213758 1228032 1233024 1257984 1276002 1296256 1309581 1322496 1327872 1330368 1346112 1362816 1387152 1395968 1432704 1438528 1458288 1493856 1496664 1552096 1570464 1579812 1611792 1618344 1644032 1701336 1707264 1746108 1773824 1794816 1817088 1838592 1842048 1843114 1849536 1910272 1914003 1944384 1983744 1991808 1995552 2044224 2093952 2106416 2149056 2157792 2187432 2268448 2328144 2336256 2355696 2369718 2427516 2456064 2466048 2552004 2592512 2619162 2655744 2660736 2692224 2725632 2764671 2774304 2791936 2865408 2877056 2916576 2987712 2993328 3104192 3140928 3159624 3223584 3236688 3402672 3414528 3492216 3547648 3554577 3589632 3684096 3686228 3699072 3828006 3888768 3967488 3983616 3991104 4088448 4187904 4212832 4298112 4315584 4374864 4536896 4656288 4711392 4739436 4855032 4932096 5104008 5185024 5238324 5321472 5384448 5451264 5529342 5548608 5730816 5754112 5833152 5975424 5986656 6208384 6281856 6319248 6447168 6473376 6805344 6984432 7109154 7368192 7372456 7398144 7656012 7777536 7967232 7982208 8176896 8294013 8375808 8425664 8596224 8631168 8749728 9073792 9312576 9422784 9478872 9710064 10208016 10476648 10642944 10768896 11058684 11097216 11508224 11666304 11950848 11973312 12416768 12563712 12638496 12894336 12946752 13610688 13968864 14218308 14744912 14796288 15312024 15555072 15964416 16353792 16588026 16851328 17192448 17262336 17499456 18147584 18625152 18845568 18957744 19420128 20416032 20953296 22117368 22194432 23332608 23901696 23946624 24833536 24882039 25127424 25276992 25788672 25893504 27221376 27937728 28436616 29489824 30624048 31928832 33176052 33702656 34524672 34998912 36295168 37250304 37691136 37915488 38840256 40832064 41906592 44234736 44388864 46665216 47893248 49764078 50553984 51577344 51787008 54442752 55875456 56873232 58979648 61248096 66352104 67405312 69997824 74500608 75382272 75830976 77680512 81664128 83813184 88469472 95786496 99528156 101107968 103574016 108885504 111750912 113746464 117959296 122496192 132704208 139995648 151661952 155361024 163328256 167626368 176938944 199056312 202215936 223501824 227492928 235918592 244992384 265408416 303323904 310722048 326656512 335252736 353877888 398112624 454985856 471837184 489984768 530816832 606647808 670505472 707755776 796225248 909971712 979969536 1061633664 1415511552 1592450496 1819943424 2123267328 3184900992 4246534656 6369801984 12739603968
• Sum of all divisors σ(n): 50321779200
• Sum of proper divisors (its aliquot sum) s(n): 37582175232
• 12739603968 is an abundant number, because the sum of its proper divisors (37582175232) is greater than itself. Its abundance is 24842571264

Bases of 12739603968

• Binary: 1011110111010101101110111000000000₂
• Hexadecimal: 0x2F756EE00
• Base-36: 5UOTXC0

Squares and roots of 12739603968

• 12739603968 squared (12739603968²) is 162297509261481345024
• 12739603968 cubed (12739603968³) is 2067605992984084492625727455232
• The square root of 12739603968 is 112869.8541152597
• The cube root of 12739603968 is 2335.5292414733

Scales and comparisons

• 12,739,603,968 seconds is equal to 405 years, 4 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,739,603,968 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 12739603968 cubic inches would be around 194.6 feet tall.

Recreational maths with 12739603968

• 12739603968 backwards is 86930693721
• 12739603968 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12739603968's digits is 54
• More coming soon!