51172747369920

Names of 51172747369920

• Cardinal: 51172747369920 can be written as Fifty-one trillion, one hundred seventy-two billion, seven hundred forty-seven million, three hundred sixty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.117274736992 × 10¹³

Factors of 51172747369920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 341161

Divisors of 51172747369920

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 64 66 72 80 88 90 96 99 110 120 121 132 144 160 165 176 180 192 198 220 240 242 264 288 320 330 352 360 363 396 431 440 480 484 495 528 576 605 660 704 720 726 792 862 880 960 968 990 1056 1089 1210 1293 1320 1440 1452 1584 1724 1760 1815 1936 1980 2112 2155 2178 2420 2586 2640 2880 2904 3168 3448 3520 3630 3872 3879 3960 4310 4356 4741 4840 5172 5280 5445 5808 6336 6465 6896 7260 7744 7758 7920 8620 8712 9482 9680 10344 10560 10890 11616 12930 13792 14223 14520 15516 15840 17240 17424 18964 19360 19395 20688 21780 23232 23705 25860 27584 28446 29040 31032 31680 34480 34848 37928 38720 38790 41376 42669 43560 47410 51720 52151 56892 58080 62064 68960 69696 71115 75856 77580 82752 85338 87120 94820 103440 104302 113784 116160 124128 137920 142230 151712 155160 156453 170676 174240 189640 206880 208604 213345 227568 248256 260755 284460 303424 310320 312906 340709 341352 348480 379280 413760 417208 426690 455136 469359 521510 568920 620640 625812 681418 682704 758560 782265 834416 853380 910272 938718 1022127 1043020 1137840 1241280 1251624 1362836 1365408 1517120 1564530 1668832 1703545 1706760 1877436 2044254 2086040 2275680 2346795 2503248 2725672 2730816 3066381 3129060 3337664 3407090 3413520 3747799 3754872 4088508 4172080 4551360 4693590 5006496 5110635 5451344 6132762 6258120 6814180 6827040 7495598 7509744 8177016 8344160 9387180 10012992 10221270 10902688 11243397 12265524 12516240 13628360 13654080 14991196 15019488 15331905 16354032 16688320 18738995 18774360 20442540 21805376 22486794 24531048 25032480 27256720 29982392 30038976 30663810 32708064 33730191 37477990 37548720 40885080 41225789 44973588 49062096 50064960 54513440 56216985 59964784 61327620 65416128 67460382 74955980 75097440 81770160 82451578 89947176 98124192 109026880 112433970 119929568 122655240 123677367 134920764 146845579 149911960 150194880 163540320 164903156 168650955 179894352 196248384 206128945 224867940 239859136 245310480 247354734 269841528 293691158 299823920 327080640 329806312 337301910 359788704 371032101 412257890 440536737 449735880 490620960 494709468 539683056 587382316 599647840 618386835 659612624 674603820 719577408 734227895 742064202 824515780 881073474 899471760 981241920 989418936 1079366112 1174764632 1199295680 1236773670 1319225248 1321610211 1349207640 1468455790 1484128404 1615301369 1649031560 1762146948 1798943520 1855160505 1978837872 2158732224 2202683685 2349529264 2473547340 2638450496 2643220422 2698415280 2936911580 2968256808 3230602738 3298063120 3524293896 3597887040 3710321010 3957675744 4405367370 4699058528 4845904107 4947094680 5286440844 5396830560 5873823160 5936513616 6461205476 6596126240 6608051055 7048587792 7420642020 7915351488 8076506845 8810734740 9398117056 9691808214 9894189360 10572881688 10793661120 11747646320 11873027232 12922410952 13192252480 13216102110 14097175584 14537712321 14841284040 16153013690 17621469480 17768315059 19383616428 19788378720 21145763376 23495292640 23746054464 24229520535 25844821904 26432204220 28194351168 29075424642 29682568080 32306027380 35242938960 35536630118 38767232856 39576757440 42291526752 46990585280 48459041070 51689643808 52864408440 53304945177 58150849284 59365136160 64612054760 70485877920 71073260236 72688561605 77534465712 84583053504 88841575295 96918082140 103379287616 105728816880 106609890354 116301698568 118730272320 129224109520 140971755840 142146520472 145377123210 155068931424 159914835531 177683150590 193836164280 211457633760 213219780708 232603397136 258448219040 266524725885 284293040944 290754246420 310137862848 319829671062 355366301180 387672328560 422915267520 426439561416 465206794272 516896438080 533049451770 568586081888 581508492840 639659342124 710732602360 775344657120 799574177655 852879122832 930413588544 1066098903540 1137172163776 1163016985680 1279318684248 1421465204720 1550689314240 1599148355310 1705758245664 2132197807080 2326033971360 2558637368496 2842930409440 3198296710620 3411516491328 4264395614160 4652067942720 5117274736992 5685860818880 6396593421240 8528791228320 10234549473984 12793186842480 17057582456640 25586373684960 51172747369920
• Sum of all divisors σ(n): 193918209226560
• Sum of proper divisors (its aliquot sum) s(n): 142745461856640
• 51172747369920 is an abundant number, because the sum of its proper divisors (142745461856640) is greater than itself. Its abundance is 91572714486720

Bases of 51172747369920

• Binary: 1011101000101010010101011011011101110111000000₂
• Hexadecimal: 0x2E8A956DDDC0
• Base-36: I50FOJJK0

Squares and roots of 51172747369920

• 51172747369920 squared (51172747369920²) is 2618650073385654277320806400
• 51172747369920 cubed (51172747369920³) is 134003518655586554909626694009693503488000
• The square root of 51172747369920 is 7153512.9391034165
• The cube root of 51172747369920 is 37126.1211921473

Scales and comparisons

• 51,172,747,369,920 seconds is equal to 1,627,135 years, 4 weeks, 15 hours, 12 minutes.
• To count from 1 to 51,172,747,369,920 would take you about four million, sixty-seven thousand, eight hundred thirty-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 51172747369920 cubic inches would be around 3093.8 feet tall.

Recreational maths with 51172747369920

• 51172747369920 backwards is 02996374727115
• The number of decimal digits it has is: 14
• The sum of 51172747369920's digits is 63
• More coming soon!