40812142592

Names of 40812142592

• Cardinal: 40812142592 can be written as Forty billion, eight hundred twelve million, one hundred forty-two thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 4.0812142592 × 10¹⁰

Factors of 40812142592

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 775

Divisors of 40812142592

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 13 16 26 32 41 52 64 82 104 128 164 169 208 256 328 338 416 512 533 656 676 719 832 1024 1066 1312 1352 1438 1664 2048 2132 2624 2704 2876 3328 4096 4264 5248 5408 5752 6656 6929 8192 8528 9347 10496 10816 11504 13312 13858 17056 18694 20992 21632 23008 26624 27716 29479 34112 37388 41984 43264 46016 53248 55432 58958 68224 74776 83968 86528 92032 106496 110864 117916 121511 136448 149552 167936 173056 184064 221728 235832 243022 272896 299104 335872 346112 368128 383227 443456 471664 486044 545792 598208 692224 736256 766454 886912 943328 972088 1091584 1196416 1384448 1472512 1532908 1773824 1886656 1944176 2183168 2392832 2945024 3065816 3547648 3773312 3888352 4366336 4785664 4981951 5890048 6131632 7095296 7546624 7776704 9571328 9963902 12263264 14190592 15093248 15553408 19142656 19927804 24526528 28381184 30186496 31106816 38285312 39855608 49053056 56762368 60372992 62213632 76570624 79711216 98106112 120745984 124427264 159422432 196212224 241491968 248854528 318844864 392424448 497709056 637689728 784848896 995418112 1275379456 1569697792 2550758912 3139395584 5101517824 10203035648 20406071296 40812142592
• Sum of all divisors σ(n): 90662211360
• Sum of proper divisors (its aliquot sum) s(n): 49850068768
• 40812142592 is an abundant number, because the sum of its proper divisors (49850068768) is greater than itself. Its abundance is 9037926176

Bases of 40812142592

• Binary: 100110000000100101111110000000000000₂
• Hexadecimal: 0x98097E000
• Base-36: IQYHURK

Squares and roots of 40812142592

• 40812142592 squared (40812142592²) is 1665630982949740478464
• 40812142592 cubed (40812142592³) is 67977969181797929176467073138688
• The square root of 40812142592 is 202020.1539252953
• The cube root of 40812142592 is 3442.9427280215

Scales and comparisons

• 40,812,142,592 seconds is equal to 1,297 years, 36 weeks, 2 days, 18 hours, 16 minutes, 32 seconds.
• To count from 1 to 40,812,142,592 would take you about two thousand, five 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 40812142592 cubic inches would be around 286.9 feet tall.

Recreational maths with 40812142592

• 40812142592 backwards is 29524121804
• The number of decimal digits it has is: 11
• The sum of 40812142592's digits is 38
• More coming soon!