84120532992

Names of 84120532992

• Cardinal: 84120532992 can be written as Eighty-four billion, one hundred twenty million, five hundred thirty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.4120532992 × 10¹⁰

Factors of 84120532992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 17187

Divisors of 84120532992

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 89 96 108 128 144 178 192 216 256 267 288 356 384 432 512 534 576 712 768 801 864 1024 1068 1152 1424 1536 1602 1728 2048 2136 2304 2403 2848 3072 3204 3456 4272 4608 4806 5696 6144 6408 6912 8544 9216 9612 11392 12816 13824 17088 17093 18432 19224 22784 25632 27648 34176 34186 38448 45568 51264 51279 55296 68352 68372 76896 91136 102528 102558 136704 136744 153792 153837 182272 205056 205116 273408 273488 307584 307674 410112 410232 461511 546816 546976 615168 615348 820224 820464 923022 1093952 1230336 1230696 1521277 1640448 1640928 1846044 2187904 2460672 2461392 3042554 3281856 3692088 4375808 4563831 4921344 4922784 6085108 6563712 7384176 8751616 9127662 9845568 12170216 13127424 13691493 14768352 17503232 18255324 19691136 24340432 26254848 27382986 29536704 35006464 36510648 39382272 41074479 48680864 52509696 54765972 59073408 73021296 78764544 82148958 97361728 105019392 109531944 118146816 146042592 157529088 164297916 194723456 219063888 236293632 292085184 315058176 328595832 389446912 438127776 472587264 584170368 657191664 778893824 876255552 945174528 1168340736 1314383328 1557787648 1752511104 2336681472 2628766656 3115575296 3505022208 4673362944 5257533312 7010044416 9346725888 10515066624 14020088832 21030133248 28040177664 42060266496 84120532992
• Sum of all divisors σ(n): 251999748000
• Sum of proper divisors (its aliquot sum) s(n): 167879215008
• 84120532992 is an abundant number, because the sum of its proper divisors (167879215008) is greater than itself. Its abundance is 83758682016

Bases of 84120532992

• Binary: 1001110010101111110010111100000000000₂
• Hexadecimal: 0x1395F97800
• Base-36: 12N76YO0

Squares and roots of 84120532992

• 84120532992 squared (84120532992²) is 7076264070858160472064
• 84120532992 cubed (84120532992³) is 595259105232728113742690006335488
• The square root of 84120532992 is 290035.3995497791
• The cube root of 84120532992 is 4381.6128869525

Scales and comparisons

• 84,120,532,992 seconds is equal to 2,674 years, 40 weeks, 1 day, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 84,120,532,992 would take you about five thousand, three hundred forty-nine 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 84120532992 cubic inches would be around 365.1 feet tall.

Recreational maths with 84120532992

• 84120532992 backwards is 29923502148
• The number of decimal digits it has is: 11
• The sum of 84120532992's digits is 45
• More coming soon!