42545908851040

Names of 42545908851040

• Cardinal: 42545908851040 can be written as Forty-two trillion, five hundred forty-five billion, nine hundred eight million, eight hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 4.254590885104 × 10¹³

Factors of 42545908851040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 708772

Divisors of 42545908851040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 58411 116822 233644 292055 408877 467288 584110 650347 817754 934576 1168220 1300694 1635508 1869152 2044385 2336440 2601388 3251735 3271016 4088770 4552429 4672880 5202776 6503470 6542032 8177540 9104858 9345760 10405552 13006940 13084064 16355080 18209716 20811104 22762145 26013880 32710160 36419432 45524290 52027760 65420320 72838864 91048580 104055520 145677728 182097160 364194320 728388640 37987418617 75974837234 151949674468 189937093085 265911930319 303899348936 379874186170 531823860638 607798697872 759748372340 1063647721276 1215597395744 1329559651595 1519496744680 2127295442552 2659119303190 3038993489360 4254590885104 5318238606380 6077986978720 8509181770208 10636477212760 21272954425520 42545908851040
• Sum of all divisors σ(n): 114876097185024
• Sum of proper divisors (its aliquot sum) s(n): 72330188333984
• 42545908851040 is an abundant number, because the sum of its proper divisors (72330188333984) is greater than itself. Its abundance is 29784279482944

Bases of 42545908851040

• Binary: 1001101011000111111101110010001010000101100000₂
• Hexadecimal: 0x26B1FDC8A160
• Base-36: F2XBJMKPS

Squares and roots of 42545908851040

• 42545908851040 squared (42545908851040²) is 1810154359961003812909081600
• 42545908851040 cubed (42545908851040³) is 77014662405213518312891683056237604864000
• The square root of 42545908851040 is 6522722.5029921363
• The cube root of 42545908851040 is 34910.2212930537

Scales and comparisons

• 42,545,908,851,040 seconds is equal to 1,352,828 years, 15 weeks, 3 days, 14 hours, 10 minutes, 40 seconds.
• To count from 1 to 42,545,908,851,040 would take you about three million, three hundred eighty-two thousand and seventy 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 42545908851040 cubic inches would be around 2909.2 feet tall.

Recreational maths with 42545908851040

• 42545908851040 backwards is 04015880954524
• The number of decimal digits it has is: 14
• The sum of 42545908851040's digits is 55
• More coming soon!