90427989622519669498048

Names of 90427989622519669498048

• Cardinal: 90427989622519669498048 can be written as Ninety sextillion, four hundred twenty-seven quintillion, nine hundred eighty-nine quadrillion, six hundred twenty-two trillion, five hundred nineteen billion, six hundred sixty-nine million, four hundred ninety-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 9.0427989622519669498048 × 10²²

Factors of 90427989622519669498048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1020126

Divisors of 90427989622519669498048

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 176 242 352 484 704 968 1331 1936 2662 3872 5324 7744 10648 21296 42592 85184 1020113 2040226 4080452 8160904 11221243 16321808 22442486 32643616 44884972 65287232 89769944 123433673 179539888 246867346 359079776 493734692 718159552 987469384 1357770403 1974938768 2715540806 3949877536 5431081612 7899755072 10862163224 21724326448 43448652896 86897305792 1040630532769 2081261065538 4162522131076 8325044262152 11446935860459 16650088524304 22893871720918 33300177048608 45787743441836 66600354097216 91575486883672 125916294465049 183150973767344 251832588930098 366301947534688 503665177860196 732603895069376 1007330355720392 1385079239115539 2014660711440784 2770158478231078 4029321422881568 5540316956462156 8058642845763136 11080633912924312 22161267825848624 44322535651697248 88645071303394496 1061560734674582897 2123121469349165794 4246242938698331588 8492485877396663176 11677168081420411867 16984971754793326352 23354336162840823734 33969943509586652704 46708672325681647468 67939887019173305408 93417344651363294936 128448848895624530537 186834689302726589872 256897697791249061074 373669378605453179744 513795395582498122148 747338757210906359488 1027590791164996244296 1412937337851869835907 2055181582329992488592 2825874675703739671814 4110363164659984977184 5651749351407479343628 8220726329319969954368 11303498702814958687256 22606997405629917374512 45213994811259834749024 90427989622519669498048
• Sum of all divisors σ(n): 197374057759119213303840
• Sum of proper divisors (its aliquot sum) s(n): 106946068136599543805792
• 90427989622519669498048 is an abundant number, because the sum of its proper divisors (106946068136599543805792) is greater than itself. Its abundance is 16518078514079874307744

Bases of 90427989622519669498048

• Binary: 10011001001100001110001110011101011011010100010110010101011001010000011000000₂
• Hexadecimal: 0x13261C73ADA8B2ACA0C0
• Base-36: EQ45GZ04AWMC69S

Squares and roots of 90427989622519669498048

• 90427989622519669498048 squared (90427989622519669498048²) is 8177221307170525038836979042902913460275810304
• 90427989622519669498048 cubed (90427989622519669498048³) is 739449683505862964888366205011529179744311135922450978216316146286592
• The square root of 90427989622519669498048 is 300712470014.9956692815
• 90427989622519669498048 is a perfect cube number. Its cube root is 44884972

Scales and comparisons

• 90,427,989,622,519,669,498,048 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 90,427,989,622,519,669,498,048 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 90427989622519669498048 cubic inches would be around 3740414.3 feet tall.

Recreational maths with 90427989622519669498048

• 90427989622519669498048 backwards is 84089496691522698972409
• The number of decimal digits it has is: 23
• The sum of 90427989622519669498048's digits is 127
• More coming soon!