85268736

Names of 85268736

• Cardinal: 85268736 can be written as Eighty-five million, two hundred sixty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 8.5268736 × 10⁷

Factors of 85268736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 340

Divisors of 85268736

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 64 68 72 84 96 102 112 119 126 128 136 144 153 168 192 204 224 238 252 256 272 288 306 311 336 357 384 408 448 476 504 544 576 612 622 672 714 768 816 896 933 952 1008 1071 1088 1152 1224 1244 1344 1428 1632 1792 1866 1904 2016 2142 2176 2177 2304 2448 2488 2688 2799 2856 3264 3732 3808 4032 4284 4352 4354 4896 4976 5287 5376 5598 5712 6528 6531 7464 7616 8064 8568 8708 9792 9952 10574 11196 11424 13056 13062 14928 15232 15861 16128 17136 17416 19584 19593 19904 21148 22392 22848 26124 29856 30464 31722 34272 34832 37009 39168 39186 39808 42296 44784 45696 47583 52248 59712 63444 68544 69664 74018 78372 79616 84592 89568 91392 95166 104496 111027 119424 126888 137088 139328 148036 156744 169184 179136 190332 208992 222054 238848 253776 274176 278656 296072 313488 333081 338368 358272 380664 417984 444108 507552 557312 592144 626976 666162 676736 716544 761328 835968 888216 1015104 1184288 1253952 1332324 1353472 1522656 1671936 1776432 2030208 2368576 2507904 2664648 3045312 3552864 4060416 4737152 5015808 5329296 6090624 7105728 9474304 10658592 12181248 14211456 21317184 28422912 42634368 85268736
• Sum of all divisors σ(n): 298456704
• Sum of proper divisors (its aliquot sum) s(n): 213187968
• 85268736 is an abundant number, because the sum of its proper divisors (213187968) is greater than itself. Its abundance is 127919232

Bases of 85268736

• Binary: 101000101010001100100000000₂
• Hexadecimal: 0x5151900
• Base-36: 1ERLS0

Squares and roots of 85268736

• 85268736 squared (85268736²) is 7270757339037696
• 85268736 cubed (85268736³) is 619968288062467794272256
• The square root of 85268736 is 9234.1072118533
• The cube root of 85268736 is 440.1458469675

Scales and comparisons

• 85,268,736 seconds is equal to 2 years, 36 weeks, 6 days, 21 hours, 45 minutes, 36 seconds.
• To count from 1 to 85,268,736 would take you about four 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 85268736 cubic inches would be around 36.7 feet tall.

Recreational maths with 85268736

• 85268736 backwards is 63786258
• The number of decimal digits it has is: 8
• The sum of 85268736's digits is 45
• More coming soon!