51380117712

Names of 51380117712

• Cardinal: 51380117712 can be written as Fifty-one billion, three hundred eighty million, one hundred seventeen thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 5.1380117712 × 10¹⁰

Factors of 51380117712

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 288

Divisors of 51380117712

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 31 33 36 42 44 48 56 62 63 66 72 77 84 88 93 99 107 112 121 124 126 127 132 144 154 168 176 186 198 214 217 231 242 248 252 254 264 279 308 321 336 341 363 372 381 396 428 434 462 484 496 504 508 528 558 616 642 651 682 693 726 744 749 762 792 847 856 868 889 924 963 968 1008 1016 1023 1089 1116 1143 1177 1232 1284 1302 1364 1386 1397 1452 1488 1498 1524 1584 1694 1712 1736 1778 1848 1926 1936 1953 2032 2046 2178 2232 2247 2286 2354 2387 2541 2568 2604 2667 2728 2772 2794 2904 2996 3048 3069 3317 3388 3472 3531 3556 3696 3751 3852 3906 3937 4092 4191 4356 4464 4494 4572 4708 4774 5082 5136 5208 5334 5456 5544 5588 5808 5992 6096 6138 6634 6741 6776 7062 7112 7161 7502 7623 7704 7812 7874 8001 8184 8239 8382 8712 8988 9144 9416 9548 9779 9951 10164 10416 10593 10668 11088 11176 11253 11811 11984 12276 12573 12947 13268 13482 13552 13589 14124 14224 14322 15004 15246 15367 15408 15624 15748 16002 16368 16478 16764 17424 17976 18288 18832 19096 19558 19902 20328 21186 21336 21483 22352 22506 23219 23622 24552 24717 25146 25894 26257 26536 26964 27178 27559 28248 28644 29337 29853 30008 30492 30734 31248 31496 32004 32956 33528 33759 35433 35952 36487 38192 38841 39116 39804 40656 40767 42372 42672 42966 43307 45012 46101 46438 47244 49104 49434 50292 51788 52514 53072 53928 54356 55118 56496 57288 58674 59706 60016 60984 61468 62992 64008 65912 67056 67518 69657 70866 72974 74151 77682 78232 78771 79608 81534 82677 84744 85932 86614 88011 90024 90629 92202 92876 94488 95123 98868 100584 103576 105028 107569 107856 108712 109461 110236 114576 116523 117348 119412 121968 122301 122936 128016 129921 131824 135036 138303 139314 141732 145948 148302 149479 155364 156464 157542 159216 163068 165354 169488 171864 173228 176022 180048 181258 184404 185752 188976 190246 197736 201168 207152 208971 210056 215138 217424 218922 220472 233046 234696 236313 238824 244602 245872 248031 255409 259842 270072 271887 276606 278628 283464 285369 291896 296604 298958 303149 310728 315084 322707 326136 328383 330708 343728 346456 352044 362516 368808 371504 380492 389763 395472 401357 417942 420112 421259 430276 437844 440944 448437 466092 469392 472626 476377 477648 489204 496062 510818 519684 540144 543774 553212 557256 566928 570738 583792 593208 597916 606298 621456 630168 645414 652272 656766 661416 692912 704088 725032 737616 760984 766227 779526 802714 815661 835884 842518 856107 860552 875688 896874 909447 932184 945252 952754 968121 978408 992124 1021636 1039368 1046353 1087548 1106424 1114512 1141476 1186416 1195832 1204071 1212596 1260336 1263777 1290828 1313532 1322832 1345311 1408176 1429131 1450064 1521968 1532454 1559052 1605428 1631322 1644269 1671768 1685036 1712214 1721104 1751376 1793748 1818894 1864368 1890504 1905508 1936242 1956816 1984248 2043272 2078736 2092706 2175096 2212848 2282952 2298681 2391664 2408142 2425192 2527554 2581656 2627064 2690622 2728341 2809499 2858262 2948813 3064908 3118104 3139059 3210856 3262644 3288538 3334639 3343536 3370072 3424428 3587496 3612213 3637788 3781008 3791331 3811016 3872484 3968496 4086544 4185412 4287393 4350192 4565904 4597362 4633849 4816284 4850384 4932807 5055108 5163312 5254128 5381244 5456682 5618998 5716524 5897626 6129816 6236208 6278118 6421712 6525288 6577076 6669278 6740144 6848856 7174992 7224426 7275576 7582662 7622032 7744968 8370824 8428497 8574786 8846439 9194724 9267698 9417177 9632568 9865614 10003917 10110216 10762488 10913364 11237996 11433048 11509883 11795252 12259632 12556236 13050576 13154152 13338556 13697712 13901547 14448852 14551152 14798421 15165324 15489936 16741648 16856994 17149572 17692878 18389448 18535396 18834354 19265136 19731228 20007834 20220432 21524976 21826728 22475992 22866096 23019766 23590504 25112472 25285491 26308304 26539317 26677112 27803094 28897704 29596842 30011751 30330648 32436943 33713988 34299144 34529649 35385756 36778896 37070792 37668708 39462456 40015668 41704641 43653456 44951984 46039532 47181008 50224944 50570982 50972339 53078634 53354224 55606188 57795408 59193684 60023502 60661296 64873886 67427976 68598288 69059298 70771512 74141584 75337416 78924912 80031336 83409282 92079064 97310829 101141964 101944678 103588947 106157268 111212376 118387368 120047004 129747772 134855952 138118596 141543024 150674832 152917017 160062672 166818564 184158128 194621658 202283928 203889356 207177894 212314536 222424752 236774736 240094008 259495544 276237192 291932487 305834034 333637128 356806373 389243316 404567856 407778712 414355788 424629072 458751051 480188016 518991088 552474384 583864974 611668068 667274256 713612746 778486632 815557424 828711576 917502102 1070419119 1167729948 1223336136 1427225492 1556973264 1657423152 1835004204 2140838238 2335459896 2446672272 2854450984 3211257357 3670008408 4281676476 4670919792 5708901968 6422514714 7340016816 8563352952 12845029428 17126705904 25690058856 51380117712
• Sum of all divisors σ(n): 189683859456
• Sum of proper divisors (its aliquot sum) s(n): 138303741744
• 51380117712 is an abundant number, because the sum of its proper divisors (138303741744) is greater than itself. Its abundance is 86923624032

Bases of 51380117712

• Binary: 101111110110011111100110000011010000₂
• Hexadecimal: 0xBF67E60D0
• Base-36: NLQE8K0

Squares and roots of 51380117712

• 51380117712 squared (51380117712²) is 2639916496098976114944
• 51380117712 cubed (51380117712³) is 135639220319415981588499162288128
• The square root of 51380117712 is 226671.8282275061
• The cube root of 51380117712 is 3717.6203059849

Scales and comparisons

• 51,380,117,712 seconds is equal to 1,633 years, 37 weeks, 6 days, 6 hours, 55 minutes, 12 seconds.
• To count from 1 to 51,380,117,712 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 51380117712 cubic inches would be around 309.8 feet tall.

Recreational maths with 51380117712

• 51380117712 backwards is 21771108315
• 51380117712 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51380117712's digits is 36
• More coming soon!