51738919128

Names of 51738919128

• Cardinal: 51738919128 can be written as Fifty-one billion, seven hundred thirty-eight million, nine hundred nineteen thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 5.1738919128 × 10¹⁰

Factors of 51738919128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 635

Divisors of 51738919128

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 104 108 117 127 137 156 162 216 234 254 274 312 324 351 353 381 411 468 508 548 648 702 706 762 822 936 1016 1053 1059 1096 1143 1233 1404 1412 1524 1644 1651 1781 2106 2118 2286 2466 2808 2824 3048 3177 3288 3302 3429 3562 3699 4212 4236 4572 4589 4932 4953 5343 6354 6604 6858 7124 7398 8424 8472 9144 9178 9531 9864 9906 10287 10686 11097 12708 13208 13716 13767 14248 14796 14859 16029 17399 18356 19062 19812 20574 21372 22194 25416 27432 27534 28593 29592 29718 32058 34798 36712 38124 39624 41148 41301 42744 44388 44577 44831 48087 48361 52197 55068 57186 59436 64116 69596 76248 82296 82602 88776 89154 89662 96174 96722 104394 110136 114372 118872 123903 128232 133731 134493 139192 144261 145083 156591 165204 178308 179324 192348 193444 208788 226187 228744 247806 267462 268986 288522 290166 313182 330408 356616 358648 371709 384696 386888 403479 417576 435249 452374 469773 495612 534924 537972 577044 580332 582803 626364 628693 678561 743418 806958 870498 904748 939546 991224 1069848 1075944 1154088 1160664 1165606 1210437 1252728 1257386 1305747 1357122 1409319 1486836 1613916 1740996 1748409 1809496 1879092 1886079 2035683 2331212 2420874 2514772 2611494 2714244 2818638 2973672 3227832 3481992 3496818 3631311 3758184 3772158 3917241 4071366 4662424 4841748 5029544 5222988 5245227 5428488 5637276 5658237 6107049 6141847 6993636 7262622 7544316 7834482 8142732 9683496 10445976 10490454 11274552 11316474 12214098 12283694 13987272 14525244 15088632 15668964 15735681 16285464 16974711 18321147 18425541 20980908 22632948 24428196 24567388 29050488 31337928 31471362 33949422 36642294 36851082 41961816 45265896 47207043 48856392 49134776 50924133 55276623 62942724 67898844 73284588 73702164 79844011 94414086 101848266 110553246 125885448 135797688 146569176 147404328 159688022 165829869 188828172 203696532 221106492 239532033 319376044 331659738 377656344 407393064 442212984 479064066 497489607 638752088 663319476 718596099 958128132 994979214 1326638952 1437192198 1916256264 1989958428 2155788297 2874384396 3979916856 4311576594 5748768792 6467364891 8623153188 12934729782 17246306376 25869459564 51738919128
• Sum of all divisors σ(n): 158890152960
• Sum of proper divisors (its aliquot sum) s(n): 107151233832
• 51738919128 is an abundant number, because the sum of its proper divisors (107151233832) is greater than itself. Its abundance is 55412314704

Bases of 51738919128

• Binary: 110000001011111000010100000011011000₂
• Hexadecimal: 0xC0BE140D8
• Base-36: NRO0LI0

Squares and roots of 51738919128

• 51738919128 squared (51738919128²) is 2676915752533724280384
• 51738919128 cubed (51738919128³) is 138500727632811621635437772785152
• The square root of 51738919128 is 227461.9069822461
• The cube root of 51738919128 is 3726.2539598343

Scales and comparisons

• 51,738,919,128 seconds is equal to 1,645 years, 7 weeks, 1 day, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 51,738,919,128 would take you about three thousand, two hundred ninety 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 51738919128 cubic inches would be around 310.5 feet tall.

Recreational maths with 51738919128

• 51738919128 backwards is 82191983715
• 51738919128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51738919128's digits is 54
• More coming soon!