42091923328

Names of 42091923328

• Cardinal: 42091923328 can be written as Forty-two billion, ninety-one million, nine hundred twenty-three thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2091923328 × 10¹⁰

Factors of 42091923328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 404

Divisors of 42091923328

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 64 91 104 112 116 128 182 203 208 224 232 353 364 377 406 416 448 464 706 728 754 812 832 896 928 1412 1456 1508 1624 1664 1856 2471 2639 2824 2912 3016 3248 3712 4589 4942 5278 5648 5824 6032 6496 9178 9884 10237 10556 11296 11648 12064 12992 18356 19768 20474 21112 22592 24128 25984 32123 36712 39536 40948 42224 45184 48256 64246 71659 73424 79072 81896 84448 124609 128492 133081 143318 146848 158144 163792 168896 249218 256984 266162 286636 293696 316288 327584 337792 498436 513968 532324 573272 587392 655168 872263 931567 996872 1027936 1064648 1146544 1310336 1619917 1744526 1863134 1993744 2055872 2129296 2293088 3239834 3489052 3613661 3726268 3987488 4111744 4258592 4586176 6479668 6978104 7227322 7452536 7974976 8517184 9172352 11339419 12959336 13956208 14454644 14905072 15949952 17034368 22678838 25295627 25918672 27912416 28909288 29810144 45357676 46977593 50591254 51837344 55824832 57818576 59620288 90715352 93955186 101182508 103674688 111649664 115637152 119240576 181430704 187910372 202365016 207349376 231274304 328843151 362861408 375820744 404730032 462548608 657686302 725722816 751641488 809460064 1315372604 1451445632 1503282976 1618920128 2630745208 3006565952 3237840256 5261490416 6013131904 10522980832 21045961664 42091923328
• Sum of all divisors σ(n): 107068298400
• Sum of proper divisors (its aliquot sum) s(n): 64976375072
• 42091923328 is an abundant number, because the sum of its proper divisors (64976375072) is greater than itself. Its abundance is 22884451744

Bases of 42091923328

• Binary: 100111001100110111111100011110000000₂
• Hexadecimal: 0x9CCDFC780
• Base-36: JC4FZWG

Squares and roots of 42091923328

• 42091923328 squared (42091923328²) is 1771730009450230595584
• 42091923328 cubed (42091923328³) is 74575523715695821661241503383552
• The square root of 42091923328 is 205163.1626974005
• The cube root of 42091923328 is 3478.5607330513

Scales and comparisons

• 42,091,923,328 seconds is equal to 1,338 years, 20 weeks, 3 days, 55 minutes, 28 seconds.
• To count from 1 to 42,091,923,328 would take you about two thousand, six hundred seventy-six 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 42091923328 cubic inches would be around 289.9 feet tall.

Recreational maths with 42091923328

• 42091923328 backwards is 82332919024
• The number of decimal digits it has is: 11
• The sum of 42091923328's digits is 43
• More coming soon!