51136350720

Names of 51136350720

• Cardinal: 51136350720 can be written as Fifty-one billion, one hundred thirty-six million, three hundred fifty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.113635072 × 10¹⁰

Factors of 51136350720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3900

Divisors of 51136350720

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 19 20 21 24 26 28 30 32 35 38 39 40 42 48 52 56 57 60 64 65 70 76 78 80 84 91 95 96 104 105 112 114 120 128 130 133 140 152 156 160 168 182 190 192 195 208 210 224 228 240 247 256 260 266 273 280 285 304 312 320 336 364 380 384 390 399 416 420 448 455 456 480 494 512 520 532 546 560 570 608 624 640 665 672 728 741 760 768 780 798 832 840 896 910 912 960 988 1040 1064 1092 1120 1140 1216 1235 1248 1280 1330 1344 1365 1456 1482 1520 1536 1560 1596 1664 1680 1729 1792 1820 1824 1920 1976 1995 2080 2128 2184 2240 2280 2432 2470 2496 2560 2660 2688 2730 2912 2964 3040 3120 3192 3328 3360 3458 3584 3640 3648 3705 3840 3851 3952 3990 4160 4256 4368 4480 4560 4864 4940 4992 5187 5320 5376 5460 5824 5928 6080 6240 6384 6656 6720 6916 7280 7296 7410 7680 7702 7904 7980 8320 8512 8645 8736 8960 9120 9728 9880 9984 10374 10640 10752 10920 11553 11648 11856 12160 12480 12768 13440 13832 14560 14592 14820 15404 15808 15960 16640 17024 17290 17472 17920 18240 19255 19760 19968 20748 21280 21840 23106 23296 23712 24320 24960 25536 25935 26880 26957 27664 29120 29184 29640 30808 31616 31920 33280 34048 34580 34944 36480 38510 39520 41496 42560 43680 46212 46592 47424 48640 49920 50063 51072 51870 53760 53914 55328 57765 58240 59280 61616 63232 63840 68096 69160 69888 72960 73169 77020 79040 80871 82992 85120 87360 92424 94848 99840 100126 102144 103740 107828 110656 115530 116480 118560 123232 126464 127680 134785 138320 139776 145920 146338 150189 154040 158080 161742 165984 170240 174720 184848 189696 200252 204288 207480 215656 219507 221312 231060 232960 237120 246464 250315 255360 269570 276640 292676 300378 308080 316160 323484 331968 340480 349440 350441 365845 369696 379392 400504 404355 414960 431312 439014 442624 462120 474240 492928 500630 510720 512183 539140 553280 585352 600756 616160 632320 646968 663936 698880 700882 731690 739392 750945 801008 808710 829920 862624 878028 885248 924240 948480 951197 985856 1001260 1021440 1024366 1051323 1078280 1097535 1106560 1170704 1201512 1232320 1293936 1327872 1401764 1463380 1478784 1501890 1536549 1602016 1617420 1659840 1725248 1752205 1756056 1848480 1896960 1902394 1971712 2002520 2048732 2102646 2156560 2195070 2213120 2341408 2403024 2464640 2560915 2587872 2655744 2803528 2853591 2926760 2957568 3003780 3073098 3204032 3234840 3319680 3450496 3504410 3512112 3696960 3804788 4005040 4097464 4205292 4313120 4390140 4426240 4682816 4755985 4806048 4929280 5121830 5175744 5256615 5607056 5707182 5853520 5915136 6007560 6146196 6408064 6469680 6639360 6658379 6900992 7008820 7024224 7393920 7609576 7682745 8010080 8194928 8410584 8626240 8780280 9365632 9511970 9612096 9858560 10243660 10351488 10513230 11214112 11414364 11707040 12015120 12292392 12816128 12939360 13278720 13316758 13801984 14017640 14048448 14267955 14787840 15219152 15365490 16020160 16389856 16821168 17252480 17560560 18731264 19023940 19224192 19975137 20487320 20702976 21026460 22428224 22828728 23414080 24030240 24584784 25632256 25878720 26633516 28035280 28096896 28535910 29575680 30438304 30730980 32040320 32779712 33291895 33642336 34504960 35121120 37462528 38047880 38448384 39950274 40974640 41405952 42052920 44856448 45657456 46828160 48060480 49169568 51757440 53267032 56070560 56193792 57071820 60876608 61461960 64080640 65559424 66583790 67284672 69009920 70242240 76095760 76896768 79900548 81949280 84105840 89712896 91314912 93656320 96120960 98339136 99875685 103514880 106534064 112141120 112387584 114143640 121753216 122923920 128161280 131118848 133167580 134569344 140484480 152191520 159801096 163898560 168211680 179425792 182629824 187312640 192241920 196678272 199751370 207029760 213068128 224282240 228287280 243506432 245847840 262237696 266335160 269138688 280968960 304383040 319602192 327797120 336423360 365259648 384483840 393356544 399502740 426136256 448564480 456574560 487012864 491695680 532670320 538277376 561937920 608766080 639204384 655594240 672846720 730519296 786713088 799005480 852272512 897128960 913149120 983391360 1065340640 1217532160 1278408768 1311188480 1345693440 1461038592 1598010960 1704545024 1826298240 1966782720 2130681280 2435064320 2556817536 2691386880 3196021920 3409090048 3652596480 3933565440 4261362560 5113635072 6392043840 7305192960 8522725120 10227270144 12784087680 17045450240 25568175360 51136350720
• Sum of all divisors σ(n): 211846440960
• Sum of proper divisors (its aliquot sum) s(n): 160710090240
• 51136350720 is an abundant number, because the sum of its proper divisors (160710090240) is greater than itself. Its abundance is 109573739520

Bases of 51136350720

• Binary: 101111100111111101101100101000000000₂
• Hexadecimal: 0xBE7F6CA00
• Base-36: NHP9GQO

Squares and roots of 51136350720

• 51136350720 squared (51136350720²) is 2614926364958844518400
• 51136350720 cubed (51136350720³) is 133717791705510191658851893248000
• The square root of 51136350720 is 226133.4798741663
• The cube root of 51136350720 is 3711.7317111883

Scales and comparisons

• 51,136,350,720 seconds is equal to 1,625 years, 50 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 51,136,350,720 would take you about three thousand, two hundred fifty-one 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 51136350720 cubic inches would be around 309.3 feet tall.

Recreational maths with 51136350720

• 51136350720 backwards is 02705363115
• The number of decimal digits it has is: 11
• The sum of 51136350720's digits is 33
• More coming soon!