48638820234782877813

Names of 48638820234782877813

• Cardinal: 48638820234782877813 can be written as Forty-eight quintillion, six hundred thirty-eight quadrillion, eight hundred twenty trillion, two hundred thirty-four billion, seven hundred eighty-two million, eight hundred seventy-seven thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 4.8638820234782877813 × 10¹⁹

Factors of 48638820234782877813

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 210031

Divisors of 48638820234782877813

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 307 441 921 1323 2149 2763 2797 6447 8289 8391 15043 19341 19579 25173 45129 58023 58737 75519 135387 137053 176211 206917 406161 411159 528633 620751 858679 1233477 1448419 1862253 2576037 3700431 4345257 5586759 6010753 7728111 10138933 13035771 18032259 23184333 30416799 39107313 42075271 54096777 63523519 91250397 126225813 162290331 190570557 273751191 378677439 444664633 571711671 578746849 1136032317 1333993899 1715135013 1736240547 3112652431 4001981697 4051227943 5208721641 9337957293 12005945091 12153683829 15626164923 28013871879 28358595601 36461051487 42814644889 84041615637 85075786803 109383154461 128443934667 177675282643 255227360409 299702514223 385331804001 533025847929 765682081227 899107542669 1155995412003 1243726978501 1599077543787 2097917599561 2697322628007 3731180935503 4797232631361 6293752798683 8091967884021 8706088849507 11193542806509 13144095980923 18881258396049 26118266548521 33580628419527 39432287942769 56643775188147 78354799645563 92008671866461 118296863828307 119752561754533 235064398936689 276026015599383 354890591484921 359257685263599 644060703065227 828078046798149 838267932281731 1077773055790797 1932182109195681 2484234140394447 2514803796845193 3233319167372391 5796546327587043 5867875525972117 7544411390535579 17389638982761129 17603626577916351 22633234171606737 36764036458641631 52810879733749053 110292109375924893 158432639201247159 257348255210491417 330876328127774679 772044765631474251 992628984383324037 1801437786473439919 2316134296894422753 5404313359420319757 6948402890683268259 16212940078260959271 48638820234782877813
• Sum of all divisors σ(n): 84125511689187608640
• Sum of proper divisors (its aliquot sum) s(n): 35486691454404730827
• 48638820234782877813 is a deficient number, because the sum of its proper divisors (35486691454404730827) is less than itself. Its deficiency is 13152128780378146986

Bases of 48638820234782877813

• Binary: 101010001011111111110011010100110111010100010100001010100001110101₂
• Hexadecimal: 0x2A2FFCD4DD450A875
• Base-36: A9J9ASSCQ5FN9

Squares and roots of 48638820234782877813

• 48638820234782877813 squared (48638820234782877813²) is 2365734833831524321180001034154087662969
• 48638820234782877813 cubed (48638820234782877813³) is 115066551305895454212920891227176472884382660169341451806797
• The square root of 48638820234782877813 is 6974153728.9324844515
• The cube root of 48638820234782877813 is 3650292.5951662521

Scales and comparisons

• 48,638,820,234,782,877,813 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 48,638,820,234,782,877,813 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 48638820234782877813 cubic inches would be around 304191 feet tall.

Recreational maths with 48638820234782877813

• 48638820234782877813 backwards is 31877828743202883684
• The number of decimal digits it has is: 20
• The sum of 48638820234782877813's digits is 99
• More coming soon!