42380878592

Names of 42380878592

• Cardinal: 42380878592 can be written as Forty-two billion, three hundred eighty million, eight hundred seventy-eight thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 4.2380878592 × 10¹⁰

Factors of 42380878592

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45615

Divisors of 42380878592

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 281 416 562 832 1124 1664 2248 3328 3653 4496 7306 8992 14612 17984 29224 35968 45319 58448 71936 90638 116896 181276 233792 362552 467584 589147 725104 935168 1178294 1450208 2356588 2900416 4713176 5800832 9426352 11601664 12734639 18852704 25469278 37705408 50938556 75410816 101877112 150821632 165550307 203754224 331100614 407508448 662201228 815016896 1324402456 1630033792 2648804912 3260067584 5297609824 10595219648 21190439296 42380878592
• Sum of all divisors σ(n): 91429836960
• Sum of proper divisors (its aliquot sum) s(n): 49048958368
• 42380878592 is an abundant number, because the sum of its proper divisors (49048958368) is greater than itself. Its abundance is 6668079776

Bases of 42380878592

• Binary: 100111011110000110001110001100000000₂
• Hexadecimal: 0x9DE18E300
• Base-36: JGWHB7K

Squares and roots of 42380878592

• 42380878592 squared (42380878592²) is 1796138870229843902464
• 42380878592 cubed (42380878592³) is 76121943393583057565438273650688
• The square root of 42380878592 is 205866.1667006019
• The cube root of 42380878592 is 3486.5025345433

Scales and comparisons

• 42,380,878,592 seconds is equal to 1,347 years, 30 weeks, 1 day, 10 hours, 16 minutes, 32 seconds.
• To count from 1 to 42,380,878,592 would take you about two thousand, six hundred ninety-five 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 42380878592 cubic inches would be around 290.5 feet tall.

Recreational maths with 42380878592

• 42380878592 backwards is 29587808324
• The number of decimal digits it has is: 11
• The sum of 42380878592's digits is 56
• More coming soon!