13079279136

Names of 13079279136

• Cardinal: 13079279136 can be written as Thirteen billion, seventy-nine million, two hundred seventy-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.3079279136 × 10¹⁰

Factors of 13079279136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2112

Divisors of 13079279136

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 66 77 84 88 96 98 112 121 132 147 154 168 176 196 224 231 242 264 294 308 336 352 363 392 462 484 528 539 588 616 672 726 784 847 924 968 1056 1078 1176 1232 1331 1452 1568 1617 1694 1848 1936 2089 2156 2352 2464 2541 2662 2904 3234 3388 3696 3872 3993 4178 4312 4704 5082 5324 5808 5929 6267 6468 6776 7392 7986 8356 8624 9317 10164 10648 11616 11858 12534 12936 13552 14623 15972 16712 17248 17787 18634 20328 21296 22979 23716 25068 25872 27104 27951 29246 31944 33424 35574 37268 40656 42592 43869 45958 47432 50136 51744 55902 58492 63888 65219 66848 68937 71148 74536 81312 87738 91916 94864 100272 102361 111804 116984 127776 130438 137874 142296 149072 160853 175476 183832 189728 195657 200544 204722 223608 233968 252769 260876 275748 284592 298144 307083 321706 350952 367664 391314 409444 447216 467936 482559 505538 521752 551496 569184 614166 643412 701904 735328 758307 782628 818888 894432 965118 1011076 1043504 1102992 1125971 1228332 1286824 1403808 1516614 1565256 1637776 1769383 1930236 2022152 2087008 2205984 2251942 2456664 2573648 2780459 3033228 3130512 3275552 3377913 3538766 3860472 4044304 4503884 4913328 5147296 5308149 5560918 6066456 6261024 6755826 7077532 7720944 8088608 8341377 9007768 9826656 10616298 11121836 12132912 12385681 13511652 14155064 15441888 16682754 18015536 19463213 21232596 22243672 24265824 24771362 27023304 28310128 33365508 36031072 37157043 38926426 42465192 44487344 49542724 54046608 56620256 58389639 66731016 74314086 77852852 84930384 88974688 99085448 108093216 116779278 133462032 136242491 148628172 155705704 169860768 198170896 233558556 266924064 272484982 297256344 311411408 396341792 408727473 467117112 544969964 594512688 622822816 817454946 934234224 1089939928 1189025376 1634909892 1868468448 2179879856 3269819784 4359759712 6539639568 13079279136
• Sum of all divisors σ(n): 43950392640
• Sum of proper divisors (its aliquot sum) s(n): 30871113504
• 13079279136 is an abundant number, because the sum of its proper divisors (30871113504) is greater than itself. Its abundance is 17791834368

Bases of 13079279136

• Binary: 1100001011100101011111011000100000₂
• Hexadecimal: 0x30B95F620
• Base-36: 60B2CDC

Squares and roots of 13079279136

• 13079279136 squared (13079279136²) is 171067542717404906496
• 13079279136 cubed (13079279136³) is 2237440142310542737597163667456
• The square root of 13079279136 is 114364.6760848821
• The cube root of 13079279136 is 2356.1047934531

Scales and comparisons

• 13,079,279,136 seconds is equal to 415 years, 45 weeks, 5 days, 13 hours, 5 minutes, 36 seconds.
• To count from 1 to 13,079,279,136 would take you about eight hundred thirty-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 13079279136 cubic inches would be around 196.3 feet tall.

Recreational maths with 13079279136

• 13079279136 backwards is 63197297031
• 13079279136 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13079279136's digits is 48
• More coming soon!