855937139328

Names of 855937139328

• Cardinal: 855937139328 can be written as Eight hundred fifty-five billion, nine hundred thirty-seven million, one hundred thirty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 8.55937139328 × 10¹¹

Factors of 855937139328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 295

Divisors of 855937139328

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 67 72 96 128 134 144 192 201 223 268 288 384 402 446 536 576 603 669 804 892 1072 1152 1206 1338 1608 1784 2007 2144 2412 2676 3216 3568 4014 4288 4824 5352 6432 7136 8028 8576 9648 10704 12864 14272 14941 16056 19296 21408 25728 28544 29882 32112 38592 42816 44823 49729 59764 64224 77184 85632 89646 99458 119528 128448 134469 149187 179292 198916 239056 256896 268938 298374 358584 397832 447561 478112 537876 596748 717168 795664 895122 956224 1075752 1193496 1434336 1591328 1790244 1912448 2151504 2386992 2868672 3182656 3331843 3580488 4303008 4773984 5737344 6365312 6663686 7160976 8606016 9547968 9995529 11089567 13327372 14321952 17212032 19095936 19991058 22179134 26654744 28643904 29986587 33268701 39982116 44358268 53309488 57287808 59973174 66537402 79964232 88716536 99806103 106618976 119946348 133074804 159928464 177433072 199612206 213237952 239892696 266149608 319856928 354866144 399224412 426475904 479785392 532299216 639713856 709732288 743000989 798448824 959570784 1064598432 1279427712 1419464576 1486001978 1596897648 1919141568 2129196864 2229002967 2972003956 3193795296 3838283136 4258393728 4458005934 5944007912 6387590592 6687008901 8916011868 11888015824 12775181184 13374017802 17832023736 23776031648 26748035604 35664047472 47552063296 53496071208 71328094944 95104126592 106992142416 142656189888 213984284832 285312379776 427968569664 855937139328
• Sum of all divisors σ(n): 2511070598400
• Sum of proper divisors (its aliquot sum) s(n): 1655133459072
• 855937139328 is an abundant number, because the sum of its proper divisors (1655133459072) is greater than itself. Its abundance is 799196319744

Bases of 855937139328

• Binary: 1100011101001001110101000100001010000000₂
• Hexadecimal: 0xC749D44280
• Base-36: AX7MVFK0

Squares and roots of 855937139328

• 855937139328 squared (855937139328²) is 732628386481000084291584
• 855937139328 cubed (855937139328³) is 627083845315035600773065278385815552
• The square root of 855937139328 is 925168.7085759007
• The cube root of 855937139328 is 9494.6863704163

Scales and comparisons

• 855,937,139,328 seconds is equal to 27,216 years, 7 weeks, 6 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 855,937,139,328 would take you about fifty-four thousand, four hundred thirty-two 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 855937139328 cubic inches would be around 791.2 feet tall.

Recreational maths with 855937139328

• 855937139328 backwards is 823931739558
• The number of decimal digits it has is: 12
• The sum of 855937139328's digits is 63
• More coming soon!