51136468992

Names of 51136468992

• Cardinal: 51136468992 can be written as Fifty-one billion, one hundred thirty-six million, four hundred sixty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 5.1136468992 × 10¹⁰

Factors of 51136468992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 245

Divisors of 51136468992

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 233 243 252 256 288 294 324 336 378 384 392 432 441 448 466 486 504 512 567 576 588 648 672 699 729 756 768 784 864 882 896 932 972 1008 1024 1134 1152 1176 1296 1323 1344 1398 1458 1512 1536 1568 1631 1701 1728 1764 1792 1864 1944 2016 2048 2097 2187 2268 2304 2352 2592 2646 2688 2796 2916 3024 3072 3136 3262 3402 3456 3528 3584 3728 3888 3969 4032 4194 4374 4536 4608 4704 4893 5103 5184 5292 5376 5592 5832 6048 6144 6272 6291 6524 6804 6912 7056 7168 7456 7776 7938 8064 8388 8748 9072 9216 9408 9786 10206 10368 10584 10752 11184 11417 11664 11907 12096 12544 12582 13048 13608 13824 14112 14336 14679 14912 15309 15552 15876 16128 16776 17496 18144 18432 18816 18873 19572 20412 20736 21168 21504 22368 22834 23328 23814 24192 25088 25164 26096 27216 27648 28224 29358 29824 30618 31104 31752 32256 33552 34251 34992 35721 36288 37632 37746 39144 40824 41472 42336 43008 44037 44736 45668 46656 47628 48384 50176 50328 52192 54432 55296 56448 56619 58716 59648 61236 62208 63504 64512 67104 68502 69984 71442 72576 75264 75492 78288 81648 82944 84672 88074 89472 91336 93312 95256 96768 100352 100656 102753 104384 107163 108864 112896 113238 117432 119296 122472 124416 127008 129024 132111 134208 137004 139968 142884 145152 150528 150984 156576 163296 165888 169344 169857 176148 178944 182672 186624 190512 193536 201312 205506 208768 214326 217728 225792 226476 234864 238592 244944 248832 254016 264222 268416 274008 279936 285768 290304 301056 301968 308259 313152 326592 338688 339714 352296 357888 365344 373248 381024 387072 396333 402624 411012 417536 428652 435456 451584 452952 469728 477184 489888 497664 508032 509571 528444 536832 548016 559872 571536 580608 603936 616518 626304 653184 677376 679428 704592 715776 730688 746496 762048 792666 805248 822024 835072 857304 870912 903168 905904 924777 939456 979776 1016064 1019142 1056888 1073664 1096032 1119744 1143072 1161216 1188999 1207872 1233036 1252608 1306368 1354752 1358856 1409184 1431552 1461376 1492992 1524096 1585332 1610496 1644048 1670144 1714608 1741824 1811808 1849554 1878912 1959552 2032128 2038284 2113776 2147328 2192064 2239488 2286144 2377998 2415744 2466072 2505216 2612736 2709504 2717712 2774331 2818368 2922752 3048192 3170664 3220992 3288096 3340288 3429216 3483648 3566997 3623616 3699108 3757824 3919104 4064256 4076568 4227552 4294656 4384128 4478976 4572288 4755996 4831488 4932144 5010432 5225472 5435424 5548662 5636736 5845504 6096384 6341328 6441984 6576192 6858432 7133994 7247232 7398216 7515648 7838208 8128512 8153136 8322993 8455104 8768256 9144576 9511992 9662976 9864288 10020864 10450944 10870848 11097324 11273472 11691008 12192768 12682656 12883968 13152384 13716864 14267988 14494464 14796432 15031296 15676416 16306272 16645986 16910208 17536512 18289152 19023984 19325952 19728576 21741696 22194648 22546944 23382016 24385536 24968979 25365312 26304768 27433728 28535976 28988928 29592864 30062592 31352832 32612544 33291972 33820416 35073024 36578304 38047968 38651904 39457152 43483392 44389296 45093888 49937958 50730624 52609536 54867456 57071952 57977856 59185728 65225088 66583944 67640832 70146048 73156608 76095936 78914304 86966784 88778592 90187776 99875916 101461248 105219072 109734912 114143904 115955712 118371456 130450176 133167888 135281664 152191872 157828608 173933568 177557184 199751832 202922496 210438144 219469824 228287808 236742912 260900352 266335776 270563328 304383744 315657216 347867136 355114368 399503664 405844992 456575616 473485824 521800704 532671552 608767488 631314432 710228736 799007328 811689984 913151232 946971648 1043601408 1065343104 1217534976 1420457472 1598014656 1826302464 1893943296 2130686208 2435069952 2840914944 3196029312 3652604928 4261372416 5681829888 6392058624 7305209856 8522744832 12784117248 17045489664 25568234496 51136468992
• Sum of all divisors σ(n): 179150680800
• Sum of proper divisors (its aliquot sum) s(n): 128014211808
• 51136468992 is an abundant number, because the sum of its proper divisors (128014211808) is greater than itself. Its abundance is 76877742816

Bases of 51136468992

• Binary: 101111100111111110001001100000000000₂
• Hexadecimal: 0xBE7F89800
• Base-36: NHPC000

Squares and roots of 51136468992

• 51136468992 squared (51136468992²) is 2614938460969777496064
• 51136468992 cubed (51136468992³) is 133718719525369229176616138047488
• The square root of 51136468992 is 226133.7413832797
• The cube root of 51136468992 is 3711.7345727769

Scales and comparisons

• 51,136,468,992 seconds is equal to 1,625 years, 51 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 51,136,468,992 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 51136468992 cubic inches would be around 309.3 feet tall.

Recreational maths with 51136468992

• 51136468992 backwards is 29986463115
• 51136468992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51136468992's digits is 54
• More coming soon!