42020450353742544

Names of 42020450353742544

• Cardinal: 42020450353742544 can be written as Forty-two quadrillion, twenty trillion, four hundred fifty billion, three hundred fifty-three million, seven hundred forty-two thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 4.2020450353742544 × 10¹⁶

Factors of 42020450353742544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 495430701264

Divisors of 42020450353742544

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 31 36 38 48 57 62 72 76 93 114 124 144 152 171 186 228 248 279 304 342 372 456 496 558 589 684 744 912 1116 1178 1368 1488 1767 2232 2356 2736 3534 4464 4712 5301 7068 9424 10602 14136 21204 28272 42408 84816 495430701209 990861402418 1486292103627 1981722804836 2972584207254 3963445609672 4458876310881 5945168414508 7926891219344 8917752621762 9413183322971 11890336829016 15358351737479 17835505243524 18826366645942 23780673658032 28239549968913 30716703474958 35671010487048 37652733291884 46075055212437 56479099937826 61433406949916 71342020974096 75305466583768 84718649906739 92150110424874 112958199875652 122866813899832 138225165637311 150610933167536 169437299813478 184300220849748 225916399751304 245733627799664 276450331274622 291808683012101 338874599626956 368600441699496 451832799502608 552900662549244 583617366024202 677749199253912 737200883398992 875426049036303 1105801325098488 1167234732048404 1355498398507824 1750852098072606 2211602650196976 2334469464096808 2626278147108909 3501704196145212 4668938928193616 5252556294217818 7003408392290424 10505112588435636 14006816784580848 21010225176871272 42020450353742544
• Sum of all divisors σ(n): 127781486456083200
• Sum of proper divisors (its aliquot sum) s(n): 85761036102340656
• 42020450353742544 is an abundant number, because the sum of its proper divisors (85761036102340656) is greater than itself. Its abundance is 43740585748598112

Bases of 42020450353742544

• Binary: 10010101010010010110000010000000101000110000001011010000₂
• Hexadecimal: 0x95496080A302D0
• Base-36: BHR08ECQOK0

Squares and roots of 42020450353742544

• 42020450353742544 squared (42020450353742544²) is 1765718247931341891183387435591936
• 42020450353742544 cubed (42020450353742544³) is 74196275975896220381832590488901809095127586525184
• The square root of 42020450353742544 is 204988903.0014613839
• The cube root of 42020450353742544 is 347659.0727744071

Scales and comparisons

• 42,020,450,353,742,544 seconds is equal to 1,336,120,343 years, 24 weeks, 4 hours, 2 minutes, 24 seconds.
• To count from 1 to 42,020,450,353,742,544 would take you about four billion, eight million, three hundred sixty-one thousand and thirty 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 42020450353742544 cubic inches would be around 28971.6 feet tall.

Recreational maths with 42020450353742544

• 42020450353742544 backwards is 44524735305402024
• The number of decimal digits it has is: 17
• The sum of 42020450353742544's digits is 54
• More coming soon!