40080646452560

Names of 40080646452560

• Cardinal: 40080646452560 can be written as Forty trillion, eighty billion, six hundred forty-six million, four hundred fifty-two thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.008064645256 × 10¹³

Factors of 40080646452560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1486374

Divisors of 40080646452560

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 49823 99646 199292 249115 348761 398584 498230 697522 797168 996460 1395044 1436537 1743805 1992920 2790088 2873074 3487610 3985840 5580176 5746148 6975220 7182685 10055759 11492296 13950440 14365370 20111518 22984592 27900880 28730740 40223036 50278795 57461480 80446072 100557590 114922960 160892144 201115180 402230360 804460720 71572582951 143145165902 286290331804 357862914755 501008080657 572580663608 715725829510 1002016161314 1145161327216 1431451659020 2004032322628 2505040403285 2862903318040 4008064645256 5010080806570 5725806636080 8016129290512 10020161613140 20040323226280 40080646452560
• Sum of all divisors σ(n): 106502215136256
• Sum of proper divisors (its aliquot sum) s(n): 66421568683696
• 40080646452560 is an abundant number, because the sum of its proper divisors (66421568683696) is greater than itself. Its abundance is 26340922231136

Bases of 40080646452560

• Binary: 1001000111010000000000101100011011010101010000₂
• Hexadecimal: 0x247400B1B550
• Base-36: E7GSM1NWW

Squares and roots of 40080646452560

• 40080646452560 squared (40080646452560²) is 1606458220055110512330553600
• 40080646452560 cubed (40080646452560³) is 64387883958837717003740367285940937216000
• The square root of 40080646452560 is 6330927.7718640891
• The cube root of 40080646452560 is 34222.4874200619

Scales and comparisons

• 40,080,646,452,560 seconds is equal to 1,274,440 years, 30 weeks, 23 hours, 29 minutes, 20 seconds.
• To count from 1 to 40,080,646,452,560 would take you about three million, one hundred eighty-six thousand, one hundred one 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 40080646452560 cubic inches would be around 2851.9 feet tall.

Recreational maths with 40080646452560

• 40080646452560 backwards is 06525464608004
• The number of decimal digits it has is: 14
• The sum of 40080646452560's digits is 50
• More coming soon!