51957168120

Names of 51957168120

• Cardinal: 51957168120 can be written as Fifty-one billion, nine hundred fifty-seven million, one hundred sixty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 5.195716812 × 10¹⁰

Factors of 51957168120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1044

Divisors of 51957168120

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 26 27 30 33 36 39 40 44 45 52 54 55 60 65 66 72 78 81 88 90 99 104 108 110 117 120 127 130 132 135 143 156 162 165 180 195 198 216 220 234 254 260 264 270 286 297 312 324 330 351 360 381 390 396 405 429 440 468 495 508 520 540 572 585 594 635 648 660 702 715 762 780 792 810 858 883 891 936 990 1016 1053 1080 1143 1144 1170 1188 1270 1287 1320 1397 1404 1430 1485 1524 1560 1620 1651 1716 1755 1766 1782 1905 1980 2106 2145 2286 2340 2376 2540 2574 2649 2794 2808 2860 2970 3048 3240 3302 3429 3432 3510 3532 3564 3810 3861 3960 4191 4212 4290 4415 4455 4572 4680 4953 5080 5148 5265 5298 5588 5715 5720 5940 6435 6604 6858 6985 7020 7064 7128 7620 7722 7947 8255 8382 8424 8580 8830 8910 9144 9713 9906 10287 10296 10530 10596 11176 11430 11479 11583 11880 12573 12870 13208 13245 13716 13970 14040 14859 15240 15444 15894 16510 16764 17145 17160 17660 17820 18161 19305 19426 19812 20574 20955 21060 21192 22860 22958 23166 23841 24765 25146 25740 26490 27432 27940 29139 29718 30888 31788 33020 33528 34290 34437 35320 35640 36322 37719 38610 38852 39624 39735 41148 41910 42120 44577 45720 45916 46332 47682 48565 49530 50292 51435 51480 52980 54483 55880 57395 57915 58278 59436 62865 63576 66040 68580 68874 71523 72644 74295 75438 77220 77704 79470 82296 83820 87417 89154 90805 91832 92664 95364 97130 99060 100584 102870 103311 105960 108966 112141 113157 114790 115830 116556 118872 119205 125730 126269 133731 137160 137748 143046 145288 145695 148590 150876 154440 158940 163449 167640 172185 174834 178308 181610 188595 190728 194260 198120 205740 206622 217932 222885 224282 226314 229580 231660 233112 238410 251460 252538 262251 267462 272415 275496 286092 291390 297180 301752 309933 317880 326898 336423 344370 349668 356616 357615 363220 377190 378807 388520 411480 413244 435864 437085 445770 448564 452628 459160 463320 476820 490347 502920 505076 516555 524502 534924 544830 560705 565785 572184 582780 594360 619866 631345 653796 668655 672846 688740 699336 715230 726440 754380 757614 786753 817245 826488 874170 891540 897128 905256 929799 953640 980694 1009269 1010152 1033110 1049004 1069848 1089660 1121410 1131570 1136421 1165560 1233551 1239732 1262690 1307592 1311255 1337310 1345692 1377480 1430460 1457833 1471041 1508760 1515228 1549665 1573506 1634490 1682115 1748340 1783080 1859598 1894035 1961388 2018538 2066220 2098008 2179320 2242820 2263140 2272842 2451735 2467102 2479464 2525380 2622510 2674620 2691384 2860920 2915666 2942082 3027807 3030456 3099330 3147012 3268980 3364230 3409263 3496680 3700653 3719196 3788070 3922776 3933765 4037076 4132440 4373499 4485640 4526280 4545684 4648995 4903470 4934204 5046345 5050760 5245020 5349240 5682105 5831332 5884164 6055614 6167755 6198660 6294024 6537960 6728460 6818526 7289165 7355205 7401306 7438392 7576140 7867530 8074152 8746998 9083421 9091368 9297990 9806940 9868408 10092690 10227789 10490040 11101959 11364210 11662664 11768328 12111228 12335510 12397320 13120497 13456920 13637052 14578330 14710410 14802612 15139035 15152280 15735060 16036163 17046315 17493996 18166842 18503265 18595980 19613880 20185380 20455578 21867495 22203918 22728420 24222456 24671020 26240994 27274104 29156660 29420820 29605224 30278070 31470120 32072326 33305877 34092630 34987992 36333684 37006530 37191960 39361491 40370760 40911156 43734990 44407836 45417105 45456840 48108489 49342040 51138945 52481988 55509795 58313320 58841640 60556140 64144652 65602485 66611754 68185260 72667368 74013060 78722982 80180815 81822312 87469980 88815672 90834210 96216978 99917631 102277890 104963976 111019590 118084473 121112280 128289304 131204970 133223508 136370520 144325467 148026120 157445964 160361630 166529385 174939960 181668420 192433956 196807455 199835262 204555780 222039180 236168946 240542445 262409940 266447016 288650934 314891928 320723260 333058770 363336840 384867912 393614910 399670524 409111560 432976401 444078360 472337892 481084890 499588155 524819880 577301868 590422365 641446520 666117540 721627335 787229820 799341048 865952802 944675784 962169780 999176310 1154603736 1180844730 1298929203 1332235080 1443254670 1574459640 1731905604 1924339560 1998352620 2164882005 2361689460 2597858406 2886509340 3463811208 3996705240 4329764010 4723378920 5195716812 5773018680 6494646015 8659528020 10391433624 12989292030 17319056040 25978584060 51957168120
• Sum of all divisors σ(n): 207013847040
• Sum of proper divisors (its aliquot sum) s(n): 155056678920
• 51957168120 is an abundant number, because the sum of its proper divisors (155056678920) is greater than itself. Its abundance is 103099510800

Bases of 51957168120

• Binary: 110000011000111000110111011111111000₂
• Hexadecimal: 0xC18E377F8
• Base-36: NV9YFI0

Squares and roots of 51957168120

• 51957168120 squared (51957168120²) is 2699547319049944334400
• 51957168120 cubed (51957168120³) is 140260833903773236459062299328000
• The square root of 51957168120 is 227941.1505630345
• The cube root of 51957168120 is 3731.4860646081

Scales and comparisons

• 51,957,168,120 seconds is equal to 1,652 years, 4 weeks, 2 hours, 42 minutes.
• To count from 1 to 51,957,168,120 would take you about three thousand, three hundred 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 51957168120 cubic inches would be around 311 feet tall.

Recreational maths with 51957168120

• 51957168120 backwards is 02186175915
• 51957168120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51957168120's digits is 45
• More coming soon!