51427547028

Names of 51427547028

• Cardinal: 51427547028 can be written as Fifty-one billion, four hundred twenty-seven million, five hundred forty-seven thousand and twenty-eight.

Scientific notation

• Scientific notation: 5.1427547028 × 10¹⁰

Factors of 51427547028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 261

Divisors of 51427547028

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 53 54 66 78 81 99 106 108 117 132 143 156 159 162 169 179 198 212 234 243 286 297 318 324 338 351 358 396 429 468 477 486 507 537 572 583 594 636 676 689 702 716 729 858 891 954 972 1014 1053 1074 1166 1188 1287 1378 1404 1431 1458 1521 1611 1716 1749 1782 1859 1908 1969 2028 2067 2106 2148 2327 2332 2574 2673 2756 2862 2916 3042 3159 3222 3498 3564 3718 3861 3938 4134 4212 4293 4563 4654 4833 5148 5247 5346 5577 5724 5907 6084 6201 6318 6444 6981 6996 7436 7579 7722 7876 8019 8268 8586 8957 9126 9308 9477 9487 9666 10494 10692 11154 11583 11814 12402 12636 12879 13689 13962 14499 15158 15444 15741 16038 16731 17172 17721 17914 18252 18603 18954 18974 19332 20943 20988 22308 22737 23166 23628 24804 25597 25758 26871 27378 27924 28461 28998 30251 30316 31482 32076 33462 34749 35442 35828 37206 37908 37948 38637 41067 41886 43497 45474 46332 47223 50193 51194 51516 53163 53742 54756 55809 56922 57996 60502 62829 62964 66924 68211 69498 70884 74412 76791 77274 80613 82134 83772 85383 86994 90753 90948 94446 98527 100386 102388 104247 104357 106326 107484 111618 113844 121004 123201 123331 125658 130491 136422 138996 141669 150579 153582 154548 159489 161226 164268 167427 170766 173988 181506 188487 188892 197054 200772 204633 208494 208714 212652 223236 230373 241839 246402 246662 251316 256149 260982 272259 272844 283338 295581 301158 307164 313071 318978 322452 332761 334854 341532 363012 369993 376974 394108 409266 416988 417428 425007 451737 460746 478467 483678 492804 493324 502281 512298 521964 544518 565461 566676 591162 602316 613899 626142 637956 665522 669708 691119 725517 739986 753948 768447 816777 818532 850014 886743 903474 921492 939213 956934 967356 998283 1004562 1024596 1089036 1109979 1130922 1182324 1227798 1252284 1331044 1355211 1356641 1382238 1435401 1451034 1479972 1536894 1603303 1633554 1696383 1700028 1773486 1806948 1841697 1878426 1913868 1996566 2009124 2073357 2176551 2219958 2261844 2305341 2450331 2455596 2660229 2710422 2713282 2764476 2817639 2870802 2902068 2994849 3073788 3206606 3267108 3329937 3392766 3546972 3683394 3756852 3993132 4069923 4146714 4353102 4439916 4610682 4809909 4900662 5320458 5420844 5426564 5525091 5635278 5741604 5989698 6220071 6413212 6529653 6659874 6785532 6916023 7350993 7366788 7980687 8139846 8293428 8452917 8706204 8984547 9221364 9619818 9801324 9989811 10640916 11050182 11270556 11979396 12209769 12440142 13059306 13319748 13832046 14429727 14701986 15961374 16279692 16905834 17636333 17969094 18660213 19239636 19979622 22052979 22100364 23942061 24419538 24880284 25358751 26118612 26953641 27664092 28859454 29403972 29969433 31922748 33811668 35272666 35938188 36629307 37320426 39959244 43289181 44105958 47884122 48839076 50717502 52908999 53907282 57718908 59938866 70545332 71826183 73258614 74640852 76076253 80860923 86578362 88211916 89908299 95768244 101435004 105817998 107814564 109887921 119877732 129867543 143652366 146517228 152152506 158726997 161721846 173156724 179816598 211635996 219775842 242582769 259735086 287304732 304305012 317453994 323443692 329663763 359633196 389602629 439551684 476180991 485165538 519470172 634907988 659327526 779205258 952361982 970331076 988991289 1168807887 1318655052 1428542973 1558410516 1904723964 1977982578 2337615774 2857085946 3955965156 4285628919 4675231548 5714171892 8571257838 12856886757 17142515676 25713773514 51427547028
• Sum of all divisors σ(n): 163311513120
• Sum of proper divisors (its aliquot sum) s(n): 111883966092
• 51427547028 is an abundant number, because the sum of its proper divisors (111883966092) is greater than itself. Its abundance is 60456419064

Bases of 51427547028

• Binary: 101111111001010100100001011110010100₂
• Hexadecimal: 0xBF9521794
• Base-36: NMIMT90

Squares and roots of 51427547028

• 51427547028 squared (51427547028²) is 2644792593317151632784
• 51427547028 cubed (51427547028³) is 136015195472123894114006146565952
• The square root of 51427547028 is 226776.4252033267
• The cube root of 51427547028 is 3718.7638738903

Scales and comparisons

• 51,427,547,028 seconds is equal to 1,635 years, 12 weeks, 2 days, 5 hours, 43 minutes, 48 seconds.
• To count from 1 to 51,427,547,028 would take you about three thousand, two hundred seventy 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 51427547028 cubic inches would be around 309.9 feet tall.

Recreational maths with 51427547028

• 51427547028 backwards is 82074572415
• The number of decimal digits it has is: 11
• The sum of 51427547028's digits is 45
• More coming soon!