56439737735680

Names of 56439737735680

• Cardinal: 56439737735680 can be written as Fifty-six trillion, four hundred thirty-nine billion, seven hundred thirty-seven million, seven hundred thirty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.643973773568 × 10¹³

Factors of 56439737735680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1695905601

Divisors of 56439737735680

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 208 256 260 320 416 512 520 640 832 1040 1280 1664 2080 2560 3328 4160 6656 8320 16640 33280 1695905581 3391811162 6783622324 8479527905 13567244648 16959055810 22046772553 27134489296 33918111620 44093545106 54268978592 67836223240 88187090212 108537957184 110233862765 135672446480 176374180424 217075914368 220467725530 271344892960 352748360848 434151828736 440935451060 542689785920 705496721696 868303657472 881870902120 1085379571840 1410993443392 1763741804240 2170759143680 2821986886784 3527483608480 4341518287360 5643973773568 7054967216960 11287947547136 14109934433920 28219868867840 56439737735680
• Sum of all divisors σ(n): 145732558472424
• Sum of proper divisors (its aliquot sum) s(n): 89292820736744
• 56439737735680 is an abundant number, because the sum of its proper divisors (89292820736744) is greater than itself. Its abundance is 32853083001064

Bases of 56439737735680

• Binary: 1100110101010011100110100001001101101000000000₂
• Hexadecimal: 0x3354E684DA00
• Base-36: K0822M7LS

Squares and roots of 56439737735680

• 56439737735680 squared (56439737735680²) is 3185443995672340973545062400
• 56439737735680 cubed (56439737735680³) is 179785623687443501457435086922220306432000
• The square root of 56439737735680 is 7512638.5335433249
• The cube root of 56439737735680 is 38358.5041059003

Scales and comparisons

• 56,439,737,735,680 seconds is equal to 1,794,609 years, 4 weeks, 1 day, 6 hours, 34 minutes, 40 seconds.
• To count from 1 to 56,439,737,735,680 would take you about four million, four hundred eighty-six thousand, five hundred twenty-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 56439737735680 cubic inches would be around 3196.5 feet tall.

Recreational maths with 56439737735680

• 56439737735680 backwards is 08653773793465
• The number of decimal digits it has is: 14
• The sum of 56439737735680's digits is 73
• More coming soon!