51397950450

Names of 51397950450

• Cardinal: 51397950450 can be written as Fifty-one billion, three hundred ninety-seven million, nine hundred fifty thousand, four hundred fifty.

Scientific notation

• Scientific notation: 5.139795045 × 10¹⁰

Factors of 51397950450

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 547

Divisors of 51397950450

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 17 21 22 25 30 33 34 35 42 50 51 53 55 66 70 75 77 85 102 105 106 110 119 121 150 154 159 165 170 175 187 210 231 238 242 255 265 275 318 330 350 357 363 371 374 385 425 449 462 510 525 530 550 561 583 595 605 714 726 742 770 795 825 847 850 898 901 935 1050 1113 1122 1155 1166 1190 1210 1275 1309 1325 1347 1590 1650 1694 1749 1785 1802 1815 1855 1870 1925 2057 2226 2245 2310 2541 2550 2618 2650 2694 2703 2805 2915 2975 3025 3143 3498 3570 3630 3710 3850 3927 3975 4081 4114 4235 4490 4505 4675 4939 5082 5406 5565 5610 5775 5830 5950 6050 6171 6286 6307 6413 6545 6735 7633 7854 7950 8162 8470 8745 8925 9010 9075 9275 9350 9429 9878 9911 10285 11130 11225 11550 12243 12342 12614 12705 12826 13090 13470 13515 14025 14399 14575 14817 15266 15715 17490 17850 18150 18550 18858 18921 19239 19635 19822 20405 20570 21175 22450 22525 22899 23797 24486 24695 25410 27030 27825 28050 28798 29150 29634 29733 30855 31430 31535 32065 32725 33675 34573 37842 38165 38478 39270 40810 42350 43197 43725 44891 45050 45798 47145 47594 49390 49555 51425 53431 54329 55650 59466 61215 61710 63070 63525 64130 65450 67350 67575 69146 69377 71391 71995 74085 76330 78575 83963 86394 87450 89782 94290 94605 96195 98175 99110 102025 102850 103719 106862 108658 109021 114495 118985 122430 123475 127050 134673 135150 138754 142782 143990 148170 148665 154275 157150 157675 160293 160325 162987 166579 167926 172865 189210 190825 192390 196350 204050 207438 208131 215985 218042 224455 228990 235725 237970 246950 247775 251889 261767 267155 269346 271645 297330 306075 308550 315350 320586 320650 325974 327063 333158 345730 346885 356955 359975 370425 380303 381650 404549 416262 419815 431970 448910 471450 473025 480975 495550 499737 503778 518595 523534 534310 543290 545105 572475 587741 594925 612150 654126 673365 693770 713910 719950 740850 743325 760606 763147 785301 801465 809098 814935 832895 839630 864325 923593 946050 961950 999474 1037190 1040655 1079925 1090210 1122275 1140909 1144950 1175482 1189850 1213647 1259445 1308835 1335775 1346730 1358225 1486650 1526294 1570602 1602930 1629870 1635315 1665790 1728650 1734425 1763223 1784775 1832369 1847186 1901515 2022745 2081310 2099075 2159850 2244550 2281818 2289441 2427294 2498685 2518890 2592975 2617670 2671550 2716450 2725525 2770779 2831843 2879437 2938705 3270630 3366825 3468850 3526446 3569550 3664738 3803030 3815735 3926505 4007325 4045490 4074675 4164475 4198150 4450039 4578882 4617965 4997370 5185950 5203275 5451050 5497107 5541558 5663686 5704545 5758874 5877410 6068235 6297225 6465151 6544175 6733650 7631470 7853010 8014650 8149350 8176575 8328950 8495529 8638311 8816115 8900078 9161845 9235930 9507575 10113725 10406550 10994214 11409090 11447205 12136470 12493425 12594450 12930302 13088350 13350117 13853895 14159215 14397185 14693525 16353150 16991058 17276622 17632230 18323690 19015150 19078675 19395453 19632525 20156059 20227450 22250195 22894410 23089825 24986850 26700234 27485535 27707790 28318430 28522725 28794370 29387050 30341175 31150273 32325755 38157350 38790906 39265050 40312118 42477645 43191555 44080575 44500390 45809225 46179650 48950429 54971070 57045450 57236025 60468177 60682350 62300546 64651510 66750585 69269475 70796075 71985925 84955290 86383110 88161150 91618450 93450819 96977265 97900858 100780295 111250975 114472050 120936354 133501170 137427675 138538950 141592150 143971850 146851287 155751365 161628775 186901638 193954530 201560590 212388225 215957775 222501950 244752145 274855350 293702574 302340885 311502730 323257550 333752925 342653003 424776450 431915550 467254095 484886325 489504290 503901475 604681770 667505850 685306006 734256435 778756825 934508190 969772650 1007802950 1027959009 1223760725 1468512870 1511704425 1557513650 1713265015 2055918018 2336270475 2447521450 3023408850 3426530030 3671282175 4672540950 5139795045 7342564350 8566325075 10279590090 17132650150 25698975225 51397950450
• Sum of all divisors σ(n): 173126419200
• Sum of proper divisors (its aliquot sum) s(n): 121728468750
• 51397950450 is an abundant number, because the sum of its proper divisors (121728468750) is greater than itself. Its abundance is 70330518300

Bases of 51397950450

• Binary: 101111110111100011100111101111110010₂
• Hexadecimal: 0xBF78E7BF2
• Base-36: NM10GDU

Squares and roots of 51397950450

• 51397950450 squared (51397950450²) is 2641749310460655202500
• 51397950450 cubed (51397950450³) is 135780500160378422772629716125000
• The square root of 51397950450 is 226711.1608412783
• The cube root of 51397950450 is 3718.0503535307

Scales and comparisons

• 51,397,950,450 seconds is equal to 1,634 years, 15 weeks, 2 days, 16 hours, 27 minutes, 30 seconds.
• To count from 1 to 51,397,950,450 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 51397950450 cubic inches would be around 309.8 feet tall.

Recreational maths with 51397950450

• 51397950450 backwards is 05405979315
• The number of decimal digits it has is: 11
• The sum of 51397950450's digits is 48
• More coming soon!