13079692438880

Names of 13079692438880

• Cardinal: 13079692438880 can be written as Thirteen trillion, seventy-nine billion, six hundred ninety-two million, four hundred thirty-eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.307969243888 × 10¹³

Factors of 13079692438880

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 203860951

Divisors of 13079692438880

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 401 802 1604 2005 3208 4010 6416 8020 12832 16040 32080 64160 203860543 407721086 815442172 1019302715 1630884344 2038605430 3261768688 4077210860 6523537376 8154421720 16308843440 32617686880 81748077743 163496155486 326992310972 408740388715 653984621944 817480777430 1307969243888 1634961554860 2615938487776 3269923109720 6539846219440 13079692438880
• Sum of all divisors σ(n): 30977832824064
• Sum of proper divisors (its aliquot sum) s(n): 17898140385184
• 13079692438880 is an abundant number, because the sum of its proper divisors (17898140385184) is greater than itself. Its abundance is 4818447946304

Bases of 13079692438880

• Binary: 10111110010101011010011010111110110101100000₂
• Hexadecimal: 0xBE55A6BED60
• Base-36: 4MWQ764WW

Squares and roots of 13079692438880

• 13079692438880 squared (13079692438880²) is 171078354295694642535654400
• 13079692438880 cubed (13079692438880³) is 2237652257137430983710923286492803072000
• The square root of 13079692438880 is 3616585.7433330679
• The cube root of 13079692438880 is 23561.2961068845

Scales and comparisons

• 13,079,692,438,880 seconds is equal to 415,893 years, 39 weeks, 4 days, 3 hours, 41 minutes, 20 seconds.
• To count from 1 to 13,079,692,438,880 would take you about one million, thirty-nine thousand, seven hundred thirty-four 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 13079692438880 cubic inches would be around 1963.4 feet tall.

Recreational maths with 13079692438880

• 13079692438880 backwards is 08883429697031
• The number of decimal digits it has is: 14
• The sum of 13079692438880's digits is 68
• More coming soon!