12940328016

Names of 12940328016

• Cardinal: 12940328016 can be written as Twelve billion, nine hundred forty million, three hundred twenty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.2940328016 × 10¹⁰

Factors of 12940328016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 190

Divisors of 12940328016

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 31 33 36 42 44 47 48 54 56 62 63 66 72 77 81 84 88 89 93 94 99 108 112 124 126 132 141 144 154 162 168 176 178 186 188 189 198 216 217 231 248 252 264 267 279 282 297 308 324 329 336 341 356 372 376 378 396 423 432 434 462 496 504 517 528 534 558 564 567 594 616 623 648 651 658 682 693 712 744 752 756 792 801 837 846 868 891 924 979 987 1008 1023 1034 1068 1116 1128 1134 1188 1232 1246 1269 1296 1302 1316 1364 1386 1424 1457 1488 1512 1551 1584 1602 1674 1692 1736 1782 1848 1869 1953 1958 1974 2046 2068 2079 2136 2232 2256 2268 2376 2387 2403 2492 2511 2538 2604 2632 2728 2759 2772 2914 2937 2961 3024 3069 3102 3204 3348 3384 3472 3564 3619 3696 3738 3807 3906 3916 3948 4092 4136 4158 4183 4272 4371 4464 4536 4653 4752 4774 4806 4984 5022 5076 5208 5264 5456 5518 5544 5607 5828 5859 5874 5922 6138 6204 6237 6408 6696 6768 6853 7128 7161 7209 7238 7476 7614 7812 7832 7896 8184 8272 8277 8316 8366 8742 8811 8883 9072 9207 9306 9548 9612 9968 10044 10152 10199 10416 10857 11036 11088 11214 11656 11718 11748 11844 12276 12408 12474 12549 12816 13113 13392 13706 13959 14256 14322 14418 14476 14952 15228 15624 15664 15792 16027 16368 16554 16632 16732 16821 17484 17577 17622 17766 18414 18612 19096 19224 19313 20088 20304 20398 20559 21483 21714 22072 22428 23312 23436 23496 23688 24552 24816 24831 24948 25098 26226 26433 26649 27412 27621 27918 28644 28836 28952 29281 29904 30349 30456 30597 31248 32054 32571 33108 33264 33464 33642 34968 35154 35244 35532 36828 37224 37647 38192 38448 38626 39339 40176 40796 41118 41877 42966 43428 44144 44856 46013 46872 46992 47376 48081 49104 49662 49896 50196 50463 52452 52866 53298 54824 55242 55836 57288 57672 57904 57939 58562 60698 60912 61194 61677 64108 64449 65142 66216 66928 67284 69936 70308 70488 71064 73656 74448 74493 75294 77252 78678 79299 81592 82236 83754 85932 86856 87843 89712 91047 91791 92026 93744 96162 97713 99324 99792 100392 100926 104904 105732 106596 109648 110484 111672 112189 112941 114576 115344 115878 117124 118017 121396 122388 123354 128216 128898 129673 130284 132432 134568 138039 140616 140976 142128 144243 147312 148986 150588 154504 157356 158598 163184 164472 167508 171864 173712 173817 175686 182094 183582 184052 185031 192324 193347 195426 198648 200784 201852 209808 211464 212443 213192 220968 223344 223479 224378 225882 231756 234248 236034 242792 244776 246708 256432 257796 259346 260568 263529 269136 273141 275373 276078 281232 288486 293139 297972 301176 309008 314712 317196 322091 328944 335016 336567 338823 343728 347634 351372 364188 367164 368104 370062 384648 386694 389019 390852 397296 403704 414117 422928 424886 426384 432729 441936 446958 448756 451764 463512 468496 472068 485584 489552 493416 515592 518692 521136 521451 527058 546282 550746 552156 555093 576972 586278 595944 602352 629424 634392 637329 644182 670032 673134 677646 695268 702744 728376 734328 736208 740124 769296 773388 778038 781704 790587 807408 819423 826119 828234 849772 865458 893916 897512 903528 907711 927024 944136 966273 986832 1009701 1031184 1037384 1042902 1054116 1092564 1101492 1104312 1110186 1153944 1167057 1172556 1191888 1242351 1268784 1274658 1288364 1298187 1346268 1355292 1390536 1405488 1426403 1456752 1468656 1480248 1546776 1556076 1563408 1564353 1581174 1638846 1652238 1656468 1699544 1730916 1787832 1795024 1807056 1815422 1888272 1911987 1932546 2019402 2074768 2085804 2108232 2185128 2202984 2208624 2220372 2307888 2334114 2345112 2371761 2458269 2484702 2549316 2576728 2596374 2692536 2710584 2723133 2781072 2852806 2898819 2960496 3029103 3093552 3112152 3128706 3162348 3277692 3304476 3312936 3399088 3461832 3501171 3575664 3630844 3727053 3823974 3865092 4038804 4171608 4216464 4279209 4370256 4405968 4440744 4668228 4690224 4743522 4916538 4969404 5098632 5153456 5192748 5385072 5421168 5446266 5705612 5735961 5797638 6058206 6224304 6257412 6324696 6555384 6608952 6625872 6923664 7002342 7261688 7454106 7647948 7730184 8077608 8169399 8343216 8558418 8696457 8881488 9087309 9336456 9487044 9833076 9938808 9984821 10197264 10385496 10503513 10892532 11411224 11471922 11595276 12116412 12514824 12649392 12837627 13110768 13217904 14004684 14523376 14908212 15295896 15460368 16155216 16338798 17116836 17207883 17392914 18174618 18672912 18974088 19666152 19877616 19969642 20770992 21007026 21785064 22822448 22943844 23190552 24232824 24508197 25029648 25675254 26089371 28009368 29816424 29954463 30591792 32677596 34233672 34415766 34785828 36349236 37948176 38512881 39332304 39939284 42014052 43570128 45887688 46381104 48465648 49016394 51350508 52178742 56018736 59632848 59908926 65355192 68467344 68831532 69571656 72698472 73524591 77025762 79878568 84028104 89863389 91775376 98032788 102701016 104357484 115538643 119817852 130710384 137663064 139143312 145396944 147049182 154051524 159757136 168056208 179726778 196065576 205402032 208714968 231077286 239635704 269590167 275326128 294098364 308103048 359453556 392131152 417429936 462154572 479271408 539180334 588196728 616206096 718907112 808770501 924309144 1078360668 1176393456 1437814224 1617541002 1848618288 2156721336 3235082004 4313442672 6470164008 12940328016
• Sum of all divisors σ(n): 49779671040
• Sum of proper divisors (its aliquot sum) s(n): 36839343024
• 12940328016 is an abundant number, because the sum of its proper divisors (36839343024) is greater than itself. Its abundance is 23899015008

Bases of 12940328016

• Binary: 1100000011010011011011110001010000₂
• Hexadecimal: 0x3034DBC50
• Base-36: 5Y0C500

Squares and roots of 12940328016

• 12940328016 squared (12940328016²) is 167452089161674496256
• 12940328016 cubed (12940328016³) is 2166884960716546437374203908096
• The square root of 12940328016 is 113755.5625716827
• The cube root of 12940328016 is 2347.7315073461

Scales and comparisons

• 12,940,328,016 seconds is equal to 411 years, 24 weeks, 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,940,328,016 would take you about eight hundred twenty-two 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 12940328016 cubic inches would be around 195.6 feet tall.

Recreational maths with 12940328016

• 12940328016 backwards is 61082304921
• 12940328016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12940328016's digits is 36
• More coming soon!