61380236620148600

Names of 61380236620148600

• Cardinal: 61380236620148600 can be written as Sixty-one quadrillion, three hundred eighty trillion, two hundred thirty-six billion, six hundred twenty million, one hundred forty-eight thousand, six hundred.

Scientific notation

• Scientific notation: 6.13802366201486 × 10¹⁶

Factors of 61380236620148600

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 616318454

Divisors of 61380236620148600

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 25 28 29 35 40 44 50 55 56 58 70 77 88 100 110 116 140 145 154 175 200 203 220 223 232 275 280 290 308 319 350 385 406 440 446 550 580 616 638 700 725 770 812 892 1015 1100 1115 1160 1276 1400 1450 1540 1561 1595 1624 1784 1925 2030 2200 2230 2233 2453 2552 2900 3080 3122 3190 3850 4060 4460 4466 4906 5075 5575 5800 6244 6380 6467 7700 7805 7975 8120 8920 8932 9812 10150 11150 11165 12265 12488 12760 12934 15400 15610 15950 17171 17864 19624 20300 22300 22330 24530 25868 31220 31900 32335 34342 39025 40600 44600 44660 45269 49060 51736 55825 61325 62440 63800 64670 68684 71137 78050 85855 89320 90538 98120 111650 122650 129340 137368 142274 156100 161675 171710 181076 223300 226345 245300 258680 284548 312200 323350 343420 355685 362152 429275 446600 452690 490600 497959 569096 646700 686840 711370 858550 905380 995918 1131725 1293400 1422740 1717100 1778425 1810760 1991836 2263450 2489795 2845480 3434200 3556850 3983672 4526900 4979590 7113700 9053800 9959180 12448975 14227400 19918360 24897950 49795900 99591800 616318177 1232636354 2465272708 3081590885 4314227239 4930545416 6163181770 6779499947 8628454478 12326363540 13558999894 15407954425 17256908956 17873227133 21571136195 24652727080 27117999788 30815908850 33897499735 34513817912 35746454266 43142272390 47456499629 54235999576 61631817700 67794999470 71492908532 86284544780 89366135665 94912999258 107855680975 123263635400 125112589931 135589998940 137438953471 142985817064 169487498675 172569089560 178732271330 189825998516 196605498463 215711361950 237282498145 250225179862 271179997880 274877906942 338974997350 357464542660 379651997032 393210996926 431422723900 446830678325 474564996290 500450359724 549755813884 625562949655 677949994700 687194767355 714929085320 786421993852 862845447800 893661356650 949129992580 962072674297 983027492315 1000900719448 1099511627768 1186412490725 1251125899310 1355899989400 1374389534710 1376238489241 1511828488181 1572843987704 1787322713300 1898259985160 1924145348594 1966054984630 2372824981450 2502251798620 2748779069420 2752476978482 3023656976362 3127814748275 3435973836775 3574645426600 3848290697188 3932109969260 3985729650659 4745649962900 4810363371485 4915137461575 5004503597240 5497558138840 5504953956964 6047313952724 6255629496550 6871947673550 6881192446205 7559142440905 7696581394376 7864219938520 7971459301318 9491299925800 9620726742970 9830274923150 10582799417267 11009907913928 12094627905448 12511258993100 13743895347100 13762384892410 15118284881810 15942918602636 19241453485940 19660549846300 19928648253295 21165598834534 24051816857425 25022517986200 27487790694200 27524769784820 27900107554613 30236569763620 31885837205272 34405962231025 37795712204525 38482906971880 39321099692600 39857296506590 42331197669068 43843026157249 48103633714850 52913997086335 55049539569640 55800215109226 60473139527240 68811924462050 75591424409050 79714593013180 84662395338136 87686052314498 96207267429700 99643241266475 105827994172670 111600430218452 137623848924100 139500537773065 151182848818100 159429186026360 175372104628996 192414534859400 199286482532950 211655988345340 219215130786245 223200860436904 264569985431675 275247697848200 279001075546130 302365697636200 306901183100743 350744209257992 398572965065900 423311976690680 438430261572490 529139970863350 558002151092260 613802366201486 697502688865325 797145930131800 876860523144980 1058279941726700 1096075653931225 1116004302184520 1227604732402972 1395005377730650 1534505915503715 1753721046289960 2116559883453400 2192151307862450 2455209464805944 2790010755461300 3069011831007430 4384302615724900 5580021510922600 6138023662014860 7672529577518575 8768605231449800 12276047324029720 15345059155037150 30690118310074300 61380236620148600
• Sum of all divisors σ(n): 184883620090982400
• Sum of proper divisors (its aliquot sum) s(n): 123503383470833800
• 61380236620148600 is an abundant number, because the sum of its proper divisors (123503383470833800) is greater than itself. Its abundance is 62123146850685200

Bases of 61380236620148600

• Binary: 11011010000100001111111111111111111110010010111101111000₂
• Hexadecimal: 0xDA10FFFFF92F78
• Base-36: GSDH7FGW29K

Squares and roots of 61380236620148600

• 61380236620148600 squared (61380236620148600²) is 3767533447545431230723486081960000
• 61380236620148600 cubed (61380236620148600³) is 231252094484662782612050640582867023406979256000000
• The square root of 61380236620148600 is 247750351.4026743011
• The cube root of 61380236620148600 is 394465.9483999335

Scales and comparisons

• 61,380,236,620,148,600 seconds is equal to 1,951,701,662 years, 51 weeks, 19 hours, 3 minutes, 20 seconds.
• To count from 1 to 61,380,236,620,148,600 would take you about five billion, eight hundred fifty-five million, one hundred four thousand, nine hundred eighty-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 61380236620148600 cubic inches would be around 32872.2 feet tall.

Recreational maths with 61380236620148600

• 61380236620148600 backwards is 00684102663208316
• 61380236620148600 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 61380236620148600's digits is 56
• More coming soon!