21735152738377232

Names of 21735152738377232

• Cardinal: 21735152738377232 can be written as Twenty-one quadrillion, seven hundred thirty-five trillion, one hundred fifty-two billion, seven hundred thirty-eight million, three hundred seventy-seven thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.1735152738377232 × 10¹⁶

Factors of 21735152738377232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 349184

Divisors of 21735152738377232

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 49 56 77 88 98 112 121 154 176 196 242 308 392 484 539 616 784 811 847 968 1078 1232 1622 1694 1936 2156 3244 3388 4312 5677 5929 6488 6776 8624 8921 11354 11858 12976 13552 17842 22708 23716 35684 39739 45416 47432 62447 71368 79478 90832 94864 98131 124894 142736 158956 196262 249788 317912 348353 392524 437129 499576 635824 657721 686917 696706 785048 874258 999152 1315442 1373834 1393412 1570096 1748516 2438471 2630884 2747668 2786824 3497032 3831883 4604047 4808419 4876942 5261768 5495336 5573648 6994064 7234931 7663766 9208094 9616838 9753884 10523536 10990672 14469862 15327532 17069297 18416188 19233676 19507768 26823181 28939724 30655064 32228329 34138594 36832376 38467352 39015536 42150713 50644517 53646362 57879448 61310128 64456658 68277188 73664752 76934704 79584241 84301426 101289034 107292724 115758896 128913316 136554376 159168482 168602852 187762267 202578068 214585448 257826632 273108752 282514283 295054991 318336964 337205704 354511619 375524534 405156136 429170896 515653264 557089687 565028566 590109982 636673928 674411408 709023238 751049068 810312272 1114179374 1130057132 1180219964 1273347856 1418046476 1502098136 1977599981 2065384937 2228358748 2260114264 2360439928 2836092952 3004196272 3107657113 3899627809 3955199962 4130769874 4456717496 4520228528 4720879856 5672185904 6215314226 7799255618 7910399924 8261539748 8913434992 12430628452 13843199867 15598511236 15820799848 16523079496 21753599791 24861256904 27686399734 31197022472 31641599696 33046158992 34184228243 43507199582 49722513808 55372799468 62394044944 68368456486 87014399164 110745598936 136736912972 152275198537 174028798328 221491197872 229119083513 239289597701 273473825944 304550397074 348057596656 458238167026 478579195402 546947651888 609100794148 916476334052 957158390804 1218201588296 1603833584591 1675027183907 1832952668104 1914316781608 2436403176592 2520309918643 3207667169182 3350054367814 3665905336208 3828633563216 5040619837286 6415334338364 6700108735628 10081239674572 11226835092137 12830668676728 13400217471256 17642169430501 20162479349144 22453670184274 25661337353456 26800434942512 27723409105073 35284338861002 40324958698288 44907340368548 55446818210146 70568677722004 89814680737096 110893636420292 123495186013507 141137355444008 179629361474192 194063863735511 221787272840584 246990372027014 282274710888016 388127727471022 443574545681168 493980744054028 776255454942044 987961488108056 1358447046148577 1552510909884088 1975922976216112 2716894092297154 3105021819768176 5433788184594308 10867576369188616 21735152738377232
• Sum of all divisors σ(n): 53912135528921502
• Sum of proper divisors (its aliquot sum) s(n): 32176982790544270
• 21735152738377232 is an abundant number, because the sum of its proper divisors (32176982790544270) is greater than itself. Its abundance is 10441830052167038

Bases of 21735152738377232

• Binary: 1001101001110000000000110011010000111000001111000010000₂
• Hexadecimal: 0x4D38019A1C1E10
• Base-36: 5Y0GVBNEZGW

Squares and roots of 21735152738377232

• 21735152738377232 squared (21735152738377232²) is 472416864560587286919464735981824
• 21735152738377232 cubed (21735152738377232³) is 10268052707409634694827515005188992553118007431168
• The square root of 21735152738377232 is 147428466.5130083757
• The cube root of 21735152738377232 is 279074.9777650249

Scales and comparisons

• 21,735,152,738,377,232 seconds is equal to 691,110,625 years, 43 weeks, 4 days, 7 hours, 32 seconds.
• To count from 1 to 21,735,152,738,377,232 would take you about two billion, seventy-three million, three hundred thirty-one thousand, eight hundred seventy-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 21735152738377232 cubic inches would be around 23256.2 feet tall.

Recreational maths with 21735152738377232

• 21735152738377232 backwards is 23277383725153712
• The number of decimal digits it has is: 17
• The sum of 21735152738377232's digits is 68
• More coming soon!