51388097376

Names of 51388097376

• Cardinal: 51388097376 can be written as Fifty-one billion, three hundred eighty-eight million, ninety-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 5.1388097376 × 10¹⁰

Factors of 51388097376

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 279

Divisors of 51388097376

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 32 33 38 42 43 44 48 56 57 66 67 76 77 84 86 88 96 112 114 127 129 132 133 134 152 154 168 172 176 201 209 224 228 231 254 258 264 266 268 301 304 308 336 344 352 381 399 402 418 456 462 469 473 508 516 528 532 536 602 608 616 627 672 688 737 762 798 804 817 836 889 903 912 924 938 946 1016 1032 1056 1064 1072 1204 1232 1254 1273 1376 1397 1407 1419 1463 1474 1524 1596 1608 1634 1672 1778 1806 1824 1848 1876 1892 2032 2064 2128 2144 2211 2408 2413 2451 2464 2508 2546 2667 2794 2814 2838 2881 2926 2948 3048 3192 3216 3268 3311 3344 3556 3612 3696 3752 3784 3819 4064 4128 4191 4256 4389 4422 4816 4826 4902 5016 5092 5159 5334 5461 5588 5628 5676 5719 5762 5852 5896 6096 6384 6432 6536 6622 6688 7112 7224 7239 7392 7504 7568 7638 8382 8509 8643 8778 8844 8911 8987 9632 9652 9779 9804 9933 10032 10184 10318 10668 10922 11176 11256 11352 11438 11524 11704 11792 12192 12768 13072 13244 14003 14224 14448 14478 15008 15136 15276 15477 16383 16764 16891 17018 17157 17286 17556 17688 17822 17974 19304 19558 19608 19866 20064 20167 20368 20636 21336 21844 22352 22512 22704 22876 23048 23408 23584 25527 26144 26488 26543 26733 26961 28006 28448 28896 28956 29337 30552 30954 31691 32766 33528 33782 34036 34314 34572 35112 35376 35644 35948 38227 38608 39116 39216 39732 40334 40736 41272 42009 42672 43688 44704 45024 45408 45752 46096 46816 50673 51054 52976 53086 53466 53922 54739 56012 57912 58674 59563 60071 60501 61104 61908 62909 63382 65532 67056 67564 68072 68628 69144 70224 70752 71288 71896 76454 77216 78232 78432 79464 79629 80668 82544 84018 85344 87376 91504 92192 93599 95073 98021 101346 102108 103759 105952 106172 106932 107844 109478 112024 114681 115824 117348 119126 120142 121002 122208 123816 125818 126764 131064 134112 135128 136144 137256 138288 140448 142576 143792 152908 156464 158928 159258 161336 161671 164217 165088 168036 174752 178689 180213 183008 185801 187198 188727 190146 196042 202692 204216 207518 212344 213864 215688 218956 221837 224048 229362 231648 234696 238252 240284 242004 247632 251636 253528 262128 270256 272288 274512 276576 280797 285152 287584 294063 305816 311277 312928 317856 318516 322672 323342 328434 336072 357378 360426 365887 371602 374396 377454 380292 383173 392084 405384 408432 415036 420497 424688 427728 431376 437912 443674 448096 458724 469392 476504 480568 484008 485013 495264 503272 507056 524256 540512 549024 557403 561594 588126 602129 611632 622554 637032 645344 646684 655193 656868 665511 672144 714756 720852 726313 731774 743204 748792 754908 760584 766346 784168 810768 816864 830072 840994 849376 855456 862752 875824 887348 917448 938784 953008 961136 968016 970026 1006544 1014112 1097661 1114806 1123188 1131697 1141349 1149519 1176252 1204258 1223264 1245108 1261491 1274064 1293368 1310386 1313736 1331022 1344288 1429512 1441704 1452626 1463548 1486408 1497584 1509816 1521168 1532692 1568336 1621536 1660144 1681988 1751648 1774696 1778381 1806387 1834896 1906016 1922272 1936032 1940052 1965579 2013088 2178939 2195322 2229612 2246376 2263394 2282698 2299038 2352504 2408516 2490216 2522982 2548128 2561209 2586736 2620772 2627472 2662044 2859024 2883408 2905252 2927096 2972816 2995168 3019632 3042336 3065384 3136672 3320288 3363976 3395091 3424047 3549392 3556762 3612774 3669792 3880104 3931158 4024757 4214903 4357878 4390644 4459224 4492752 4526788 4565396 4598076 4705008 4817032 4980432 5045964 5122418 5173472 5241544 5254944 5324088 5335143 5718048 5766816 5810504 5854192 5945632 6039264 6130768 6727952 6790182 6848094 6951853 7098784 7113524 7225548 7683627 7760208 7862316 7989443 8049514 8429806 8715756 8781288 8918448 8985504 9053576 9130792 9196152 9410016 9634064 9960864 10091928 10244836 10483088 10648176 10670286 11621008 11708384 12074271 12261536 12448667 12644709 13455904 13580364 13696188 13903706 14227048 14451096 15367254 15520416 15724632 15978886 16099028 16859612 17431512 17562576 17836896 18107152 18261584 18392304 19268128 20183856 20489672 20855559 20966176 21296352 21340572 23242016 23968329 24148542 24897334 25289418 27160728 27392376 27807412 28173299 28454096 28902192 30734508 31449264 31957772 32198056 33719224 34863024 35125152 36214304 36523168 36784608 37346001 40367712 40979344 41711118 42681144 47936658 48297084 48662971 49794668 50578836 54321456 54784752 55614824 56346598 56908192 57804384 61469016 62898528 63915544 64396112 67438448 69726048 74692002 76470383 81958688 83422236 84519897 85362288 95873316 96594168 97325942 99589336 101157672 108642912 109569504 111229648 112693196 122938032 127831088 128792224 134876896 145988913 149384004 152940766 166844472 169039794 170724576 191746632 193188336 194651884 199178672 202315344 222459296 225386392 229411149 245876064 255662176 291977826 298768008 305881532 333688944 338079588 383493264 386376672 389303768 398357344 404630688 450772784 458822298 535292681 583955652 597536016 611763064 667377888 676159176 766986528 778607536 901545568 917644596 1070585362 1167911304 1195072032 1223526128 1352318352 1557215072 1605878043 1835289192 2141170724 2335822608 2447052256 2704636704 3211756086 3670578384 4282341448 4671645216 6423512172 7341156768 8564682896 12847024344 17129365792 25694048688 51388097376
• Sum of all divisors σ(n): 185299107840
• Sum of proper divisors (its aliquot sum) s(n): 133911010464
• 51388097376 is an abundant number, because the sum of its proper divisors (133911010464) is greater than itself. Its abundance is 82522913088

Bases of 51388097376

• Binary: 101111110110111110000010001101100000₂
• Hexadecimal: 0xBF6F82360
• Base-36: NLV59PC

Squares and roots of 51388097376

• 51388097376 squared (51388097376²) is 2640736551925258085376
• 51388097376 cubed (51388097376³) is 135702427074697642765233209573376
• The square root of 51388097376 is 226689.4293433199
• The cube root of 51388097376 is 3717.8127528343

Scales and comparisons

• 51,388,097,376 seconds is equal to 1,633 years, 51 weeks, 15 hours, 29 minutes, 36 seconds.
• To count from 1 to 51,388,097,376 would take you about three thousand, two hundred sixty-seven 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 51388097376 cubic inches would be around 309.8 feet tall.

Recreational maths with 51388097376

• 51388097376 backwards is 67379088315
• 51388097376 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51388097376's digits is 57
• More coming soon!