13736379440

Names of 13736379440

• Cardinal: 13736379440 can be written as Thirteen billion, seven hundred thirty-six million, three hundred seventy-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.373637944 × 10¹⁰

Factors of 13736379440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144

Divisors of 13736379440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 68 70 80 85 112 113 119 136 140 170 226 238 272 280 340 452 476 560 565 595 680 791 904 952 1130 1190 1360 1582 1808 1904 1921 2260 2380 3164 3842 3955 4520 4760 6328 7684 7910 9040 9520 9605 12656 12769 13447 15368 15820 19210 25538 26894 30736 31640 38420 51076 53788 63280 63845 67235 76840 89383 102152 107576 127690 134470 153680 178766 204304 215152 217073 255380 268940 357532 434146 446915 510760 537880 715064 868292 893830 1021520 1075760 1085365 1430128 1442897 1519511 1736584 1787660 2170730 2885794 3039022 3473168 3575320 4341460 5771588 6078044 7150640 7214485 7597555 8682920 10100279 11543176 12156088 14428970 15195110 17365840 20200558 23086352 24312176 24529249 28857940 30390220 40401116 49058498 50501395 57715880 60780440 80802232 98116996 101002790 115431760 121560880 122646245 161604464 171704743 196233992 202005580 245292490 343409486 392467984 404011160 490584980 686818972 808022320 858523715 981169960 1373637944 1717047430 1962339920 2747275888 3434094860 6868189720 13736379440
• Sum of all divisors σ(n): 38991611520
• Sum of proper divisors (its aliquot sum) s(n): 25255232080
• 13736379440 is an abundant number, because the sum of its proper divisors (25255232080) is greater than itself. Its abundance is 11518852640

Bases of 13736379440

• Binary: 1100110010110000001000010000110000₂
• Hexadecimal: 0x332C08430
• Base-36: 6B6AA7K

Squares and roots of 13736379440

• 13736379440 squared (13736379440²) is 188688120119654713600
• 13736379440 cubed (13736379440³) is 2591891613783875347794128384000
• The square root of 13736379440 is 117202.3013425931
• The cube root of 13736379440 is 2394.9186148021

Scales and comparisons

• 13,736,379,440 seconds is equal to 436 years, 40 weeks, 1 day, 20 hours, 57 minutes, 20 seconds.
• To count from 1 to 13,736,379,440 would take you about eight hundred seventy-three 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 13736379440 cubic inches would be around 199.6 feet tall.

Recreational maths with 13736379440

• 13736379440 backwards is 04497363731
• The number of decimal digits it has is: 11
• The sum of 13736379440's digits is 47
• More coming soon!