51397673472

Names of 51397673472

• Cardinal: 51397673472 can be written as Fifty-one billion, three hundred ninety-seven million, six hundred seventy-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.1397673472 × 10¹⁰

Factors of 51397673472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 187

Divisors of 51397673472

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 41 48 53 54 58 59 64 72 82 87 96 106 108 116 118 123 128 144 159 164 174 177 192 212 216 232 236 246 256 261 288 318 328 348 354 369 384 424 432 464 472 477 492 512 522 531 576 636 656 696 708 738 768 783 848 864 928 944 954 984 1044 1062 1107 1152 1189 1272 1312 1392 1416 1431 1476 1536 1537 1566 1593 1696 1711 1728 1856 1888 1908 1968 2088 2124 2173 2214 2304 2378 2419 2544 2624 2784 2832 2862 2952 3074 3127 3132 3186 3392 3422 3456 3567 3712 3776 3816 3936 4176 4248 4346 4428 4608 4611 4756 4838 5088 5133 5248 5568 5664 5724 5904 6148 6254 6264 6372 6519 6784 6844 6912 7134 7257 7424 7552 7632 7872 8352 8496 8692 8856 9222 9381 9512 9676 10176 10266 10496 10701 11136 11328 11448 11808 12296 12508 12528 12744 13038 13568 13688 13824 13833 14268 14514 14848 15104 15264 15399 15744 16704 16992 17384 17712 18444 18762 19024 19352 19557 20352 20532 20992 21402 21771 22272 22656 22896 23616 24592 25016 25056 25488 26076 27136 27376 27666 28143 28536 29028 30208 30528 30798 31488 32103 33408 33984 34768 35424 36888 37524 38048 38704 39114 40704 41064 41499 42804 43542 44544 45312 45792 46197 47232 49184 50032 50112 50976 52152 54752 55332 56286 57072 58056 58671 61056 61596 62976 63017 64206 65313 66816 67968 69536 70151 70848 73776 75048 76096 77408 78228 81408 82128 82998 84429 85608 87084 90624 90683 91584 92394 94464 98368 100064 100224 101952 104304 109504 110664 112572 114144 116112 117342 122112 123192 126034 128207 128412 130626 133632 135936 139072 140302 141696 147552 150096 152192 154816 156456 164256 165996 168858 171216 174168 181366 183168 184788 188928 189051 196736 200128 200448 203904 208608 210453 219008 221328 225144 228288 232224 234684 244224 246384 252068 256414 256824 261252 271872 272049 278144 280604 283392 295104 300192 304384 309632 312912 328512 331992 337716 342432 348336 362732 366336 369576 378102 384621 393472 400256 400896 407808 417216 420906 438016 442656 450288 456576 464448 469368 492768 504136 512828 513648 522504 544098 556288 561208 566784 567153 590208 600384 608768 619264 625824 631359 657024 663984 675432 684864 696672 725464 732672 739152 756204 769242 786944 800512 815616 816147 834432 841812 876032 885312 900576 913152 928896 938736 985536 1008272 1025656 1027296 1045008 1088196 1112576 1122416 1134306 1153863 1180416 1200768 1238528 1251648 1262718 1314048 1327968 1350864 1369728 1393344 1450928 1478304 1512408 1538484 1601024 1632294 1668864 1683624 1701459 1770624 1801152 1826304 1857792 1877472 1894077 1971072 2016544 2051312 2054592 2090016 2176392 2244832 2268612 2307726 2360832 2401536 2448441 2503296 2525436 2628096 2655936 2701728 2739456 2786688 2901856 2956608 3024816 3076968 3264588 3337728 3367248 3402918 3461589 3541248 3602304 3715584 3718003 3754944 3788154 3942144 4033088 4102624 4109184 4180032 4352784 4489664 4537224 4615452 4803072 4896882 5006592 5050872 5311872 5403456 5478912 5573376 5803712 5913216 6049632 6153936 6529176 6734496 6805836 6923178 7082496 7204608 7436006 7509888 7576308 7884288 8066176 8205248 8218368 8360064 8705568 8979328 9074448 9230904 9793764 10013184 10101744 10623744 10806912 11146752 11154009 11607424 11826432 12099264 12307872 13058352 13468992 13611672 13846356 14409216 14872012 15019776 15152616 16132352 16410496 16436736 16720128 17411136 17958656 18148896 18461808 19587528 20203488 21247488 21613824 22308018 23214848 23652864 24198528 24615744 26116704 26937984 27223344 27692712 29744024 30039552 30305232 32264704 32820992 33440256 33462027 34822272 35917312 36297792 36923616 39175056 40406976 43227648 44616036 46429696 48397056 49231488 52233408 53875968 54446688 55385424 59488048 60610464 65641984 66924054 69644544 72595584 73847232 78350112 80813952 89232072 96794112 98462976 100386081 104466816 107751936 108893376 110770848 118976096 121220928 133848108 139289088 145191168 147694464 156700224 161627904 178464144 196925952 200772162 208933632 217786752 221541696 237952192 242441856 267696216 290382336 295388928 313400448 323255808 356928288 401544324 417867264 435573504 443083392 475904384 484883712 535392432 590777856 626800896 713856576 803088648 871147008 886166784 951808768 969767424 1070784864 1253601792 1427713152 1606177296 1772333568 1903617536 2141569728 2855426304 3212354592 4283139456 5710852608 6424709184 8566278912 12849418368 17132557824 25698836736 51397673472
• Sum of all divisors σ(n): 167051808000
• Sum of proper divisors (its aliquot sum) s(n): 115654134528
• 51397673472 is an abundant number, because the sum of its proper divisors (115654134528) is greater than itself. Its abundance is 64256461056

Bases of 51397673472

• Binary: 101111110111100010100100001000000000₂
• Hexadecimal: 0xBF78A4200
• Base-36: NM0UIO0

Squares and roots of 51397673472

• 51397673472 squared (51397673472²) is 2641720838334332534784
• 51397673472 cubed (51397673472³) is 135778305052886123989894114050048
• The square root of 51397673472 is 226710.5499794837
• The cube root of 51397673472 is 3718.0436747947

Scales and comparisons

• 51,397,673,472 seconds is equal to 1,634 years, 14 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 51,397,673,472 would take you about three thousand, two hundred sixty-eight 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 51397673472 cubic inches would be around 309.8 feet tall.

Recreational maths with 51397673472

• 51397673472 backwards is 27437679315
• 51397673472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51397673472's digits is 54
• More coming soon!