806827009313920

Names of 806827009313920

• Cardinal: 806827009313920 can be written as Eight hundred six trillion, eight hundred twenty-seven billion, nine million, three hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.0682700931392 × 10¹⁴

Factors of 806827009313920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2028354

Divisors of 806827009313920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 280 320 448 560 640 896 1120 2240 4480 93059 186118 372236 465295 651413 744472 930590 1302826 1488944 1861180 1935281 2605652 2977888 3257065 3722360 3870562 5211304 5955776 6514130 7444720 7741124 9676405 10422608 11911552 13028260 13546967 14889440 15482248 19352810 20845216 26056520 27093934 29778880 30964496 38705620 41690432 52113040 54187868 59557760 61928992 67734835 77411240 83380864 104226080 108375736 123857984 135469670 154822480 208452160 216751472 247715968 270939340 309644960 416904320 433502944 541878680 619289920 867005888 1083757360 1238579840 1734011776 2167514720 4335029440 8670058880 180095314579 360190629158 720381258316 900476572895 1260667202053 1440762516632 1800953145790 2521334404106 2881525033264 3601906291580 5042668808212 5763050066528 6303336010265 7203812583160 10085337616424 11526100133056 12606672020530 14407625166320 20170675232848 23052200266112 25213344041060 28815250332640 40341350465696 50426688082120 57630500665280 80682700931392 100853376164240 115261001330560 161365401862784 201706752328480 403413504656960 806827009313920
• Sum of all divisors σ(n): 2204391477340800
• Sum of proper divisors (its aliquot sum) s(n): 1397564468026880
• 806827009313920 is an abundant number, because the sum of its proper divisors (1397564468026880) is greater than itself. Its abundance is 590737458712960

Bases of 806827009313920

• Binary: 10110111011100111000001101010010010000110010000000₂
• Hexadecimal: 0x2DDCE0D490C80
• Base-36: 7XZV7LOTJ4

Squares and roots of 806827009313920

• 806827009313920 squared (806827009313920²) is 650969822958444350429105766400
• 806827009313920 cubed (806827009313920³) is 525220035411173633372778122535869579788288000
• The square root of 806827009313920 is 28404700.4792150551
• The cube root of 806827009313920 is 93095.0971336657

Scales and comparisons

• 806,827,009,313,920 seconds is equal to 25,654,603 years, 11 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 806,827,009,313,920 would take you about sixty-four million, one hundred thirty-six thousand, five 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 806827009313920 cubic inches would be around 7757.9 feet tall.

Recreational maths with 806827009313920

• 806827009313920 backwards is 029313900728608
• The number of decimal digits it has is: 15
• The sum of 806827009313920's digits is 58
• More coming soon!