85051310080

Names of 85051310080

• Cardinal: 85051310080 can be written as Eighty-five billion, fifty-one million, three hundred ten thousand and eighty.

Scientific notation

• Scientific notation: 8.505131008 × 10¹⁰

Factors of 85051310080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 382

Divisors of 85051310080

• Number of divisors d(n): 304
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 64 68 80 85 88 110 128 136 160 170 176 187 220 256 272 320 340 347 352 374 440 512 544 640 680 694 704 748 880 935 1024 1088 1280 1360 1388 1408 1496 1735 1760 1870 2048 2176 2560 2720 2776 2816 2992 3470 3520 3740 3817 4096 4352 5120 5440 5552 5632 5899 5984 6940 7040 7480 7634 8192 8704 10240 10880 11104 11264 11798 11968 13880 14080 14960 15268 16384 17408 19085 20480 21760 22208 22528 23596 23936 27760 28160 29495 29920 30536 32768 34816 38170 40960 43520 44416 45056 47192 47872 55520 56320 58990 59840 61072 64889 65536 69632 76340 81920 87040 88832 90112 94384 95744 111040 112640 117980 119680 122144 129778 131072 139264 152680 163840 174080 177664 180224 188768 191488 222080 225280 235960 239360 244288 259556 262144 278528 305360 324445 327680 348160 355328 360448 377536 382976 444160 450560 471920 478720 488576 519112 557056 610720 648890 655360 696320 710656 720896 755072 765952 888320 901120 943840 957440 977152 1038224 1114112 1221440 1297780 1310720 1392640 1421312 1441792 1510144 1531904 1776640 1802240 1887680 1914880 1954304 2076448 2228224 2442880 2595560 2785280 2842624 2883584 3020288 3063808 3553280 3604480 3775360 3829760 3908608 4152896 4456448 4885760 5191120 5570560 5685248 6040576 6127616 7106560 7208960 7550720 7659520 7817216 8305792 9771520 10382240 11141120 11370496 12081152 12255232 14213120 14417920 15101440 15319040 15634432 16611584 19543040 20764480 22282240 22740992 24162304 24510464 28426240 30202880 30638080 31268864 33223168 39086080 41528960 45481984 48324608 49020928 56852480 60405760 61276160 62537728 66446336 78172160 83057920 90963968 96649216 113704960 120811520 122552320 125075456 132892672 156344320 166115840 193298432 227409920 241623040 245104640 250150912 265785344 312688640 332231680 386596864 454819840 483246080 500301824 531570688 625377280 664463360 773193728 966492160 1000603648 1063141376 1250754560 1328926720 1546387456 1932984320 2126282752 2501509120 2657853440 3865968640 4252565504 5003018240 5315706880 7731937280 8505131008 10631413760 17010262016 21262827520 42525655040 85051310080
• Sum of all divisors σ(n): 236457631296
• Sum of proper divisors (its aliquot sum) s(n): 151406321216
• 85051310080 is an abundant number, because the sum of its proper divisors (151406321216) is greater than itself. Its abundance is 66355011136

Bases of 85051310080

• Binary: 1001111001101011101000000000000000000₂
• Hexadecimal: 0x13CD740000
• Base-36: 132LCQV4

Squares and roots of 85051310080

• 85051310080 squared (85051310080²) is 7233725346324309606400
• 85051310080 cubed (85051310080³) is 615237817463784244575849152512000
• The square root of 85051310080 is 291635.5775278455
• The cube root of 85051310080 is 4397.7142066789

Scales and comparisons

• 85,051,310,080 seconds is equal to 2,704 years, 19 weeks, 1 day, 3 hours, 54 minutes, 40 seconds.
• To count from 1 to 85,051,310,080 would take you about five thousand, four hundred eight 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 85051310080 cubic inches would be around 366.5 feet tall.

Recreational maths with 85051310080

• 85051310080 backwards is 08001315058
• The number of decimal digits it has is: 11
• The sum of 85051310080's digits is 31
• More coming soon!