742998011813557398352

Names of 742998011813557398352

• Cardinal: 742998011813557398352 can be written as Seven hundred forty-two quintillion, nine hundred ninety-eight quadrillion, eleven trillion, eight hundred thirteen billion, five hundred fifty-seven million, three hundred ninety-eight thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 7.42998011813557398352 × 10²⁰

Factors of 742998011813557398352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11596763941

Divisors of 742998011813557398352

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 1373 2746 5492 10984 21968 2917223 5834446 11668892 23337784 46675568 4005347179 8010694358 11593845343 16021388716 23187690686 32042777432 46375381372 64085554864 92750762744 185501525488 15918349655939 31836699311878 63673398623756 127346797247512 254693594495024 33821832293042489 67643664586084978 135287329172169956 270574658344339912 541149316688679824 46437375738347337397 92874751476694674794 185749502953389349588 371499005906778699176 742998011813557398352
• Sum of all divisors σ(n): 1440607618642356555264
• Sum of proper divisors (its aliquot sum) s(n): 697609606828799156912
• 742998011813557398352 is a deficient number, because the sum of its proper divisors (697609606828799156912) is less than itself. Its deficiency is 45388404984758241440

Bases of 742998011813557398352

• Binary: 1010000100011100101011001100110010110000011000100100110110101101010000₂
• Hexadecimal: 0x28472B332C18936B50
• Base-36: 4CSY7XOK3Z351S

Squares and roots of 742998011813557398352

• 742998011813557398352 squared (742998011813557398352²) is 552046045558899179281616996157274812315904
• 742998011813557398352 cubed (742998011813557398352³) is 410169114279798618151181517086070172464532653392969946192990208
• The square root of 742998011813557398352 is 27257989871.1104043575
• The cube root of 742998011813557398352 is 9057240.1665830223

Scales and comparisons

• 742,998,011,813,557,398,352 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 742,998,011,813,557,398,352 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 742998011813557398352 cubic inches would be around 754770 feet tall.

Recreational maths with 742998011813557398352

• 742998011813557398352 backwards is 253893755318110899247
• The number of decimal digits it has is: 21
• The sum of 742998011813557398352's digits is 100
• More coming soon!