82920218752

Names of 82920218752

• Cardinal: 82920218752 can be written as Eighty-two billion, nine hundred twenty million, two hundred eighteen thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 8.2920218752 × 10¹⁰

Factors of 82920218752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 499

Divisors of 82920218752

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 56 58 64 97 112 116 128 167 194 197 203 224 232 334 388 394 406 448 464 668 679 776 788 812 896 928 1169 1336 1358 1379 1552 1576 1624 1856 2338 2672 2716 2758 2813 3104 3152 3248 3712 4676 4843 5344 5432 5516 5626 5713 6208 6304 6496 9352 9686 10688 10864 11032 11252 11426 12416 12608 12992 16199 18704 19109 19372 19691 21376 21728 22064 22504 22852 25216 25984 32398 32899 33901 37408 38218 38744 39382 39991 43456 44128 45008 45704 64796 65798 67802 74816 76436 77488 78764 79982 86912 88256 90016 91408 113393 129592 131596 133763 135604 149632 152872 154976 157528 159964 176512 180032 182816 226786 230293 259184 263192 267526 271208 305744 309952 315056 319928 360064 365632 453572 460586 469771 518368 526384 535052 542416 554161 611488 619904 630112 639856 731264 907144 921172 939542 954071 1036736 1052768 1070104 1084832 1108322 1222976 1260224 1279712 1814288 1842344 1879084 1908142 2073472 2105536 2140208 2169664 2216644 2445952 2520448 2559424 3191203 3288397 3628576 3684688 3758168 3816284 3879127 4211072 4280416 4339328 4433288 5118848 6382406 6576794 6678497 7257152 7369376 7516336 7632568 7758254 8560832 8866576 12764812 13153588 13356994 14514304 14738752 15032672 15265136 15516508 17121664 17733152 22338421 25529624 26307176 26713988 29477504 30065344 30530272 31033016 35466304 44676842 51059248 52614352 53427976 60130688 61060544 62066032 70932608 89353684 92544887 102118496 105228704 106855952 122121088 124132064 178707368 185089774 204236992 210457408 213711904 248264128 357414736 370179548 408473984 420914816 427423808 496528256 647814209 714829472 740359096 854847616 1295628418 1429658944 1480718192 2591256836 2859317888 2961436384 5182513672 5922872768 10365027344 11845745536 20730054688 41460109376 82920218752
• Sum of all divisors σ(n): 199504166400
• Sum of proper divisors (its aliquot sum) s(n): 116583947648
• 82920218752 is an abundant number, because the sum of its proper divisors (116583947648) is greater than itself. Its abundance is 33663728896

Bases of 82920218752

• Binary: 1001101001110011011100010000010000000₂
• Hexadecimal: 0x134E6E2080
• Base-36: 123CK29S

Squares and roots of 82920218752

• 82920218752 squared (82920218752²) is 6875762677879532437504
• 82920218752 cubed (82920218752³) is 570139745336608141221311448875008
• The square root of 82920218752 is 287958.7101512993
• The cube root of 82920218752 is 4360.6725870903

Scales and comparisons

• 82,920,218,752 seconds is equal to 2,636 years, 31 weeks, 3 days, 18 hours, 5 minutes, 52 seconds.
• To count from 1 to 82,920,218,752 would take you about five thousand, two hundred seventy-three 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 82920218752 cubic inches would be around 363.4 feet tall.

Recreational maths with 82920218752

• 82920218752 backwards is 25781202928
• The number of decimal digits it has is: 11
• The sum of 82920218752's digits is 46
• More coming soon!