13158489344994

Names of 13158489344994

• Cardinal: 13158489344994 can be written as Thirteen trillion, one hundred fifty-eight billion, four hundred eighty-nine million, three hundred forty-four thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 1.3158489344994 × 10¹³

Factors of 13158489344994

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 878

Divisors of 13158489344994

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 37 42 54 63 74 111 126 189 222 259 333 378 518 666 777 829 999 1369 1554 1658 1998 2331 2487 2738 4107 4662 4974 5803 6993 7461 8214 9583 11606 12321 13986 14922 17409 19166 22383 24642 28749 30673 34818 36963 44766 50653 52227 57498 61346 73926 86247 92019 101306 104454 151959 156681 172494 184038 214711 258741 276057 303918 313362 354571 429422 455877 517482 552114 644133 687241 709142 828171 911754 1063713 1134901 1288266 1367631 1374482 1656342 1932399 2061723 2127426 2269802 2735262 3191139 3404703 3864798 4123446 4810687 5797197 6185169 6382278 6809406 7944307 9573417 9621374 10214109 11594394 12370338 14432061 15888614 18555507 19146834 20428218 23832921 25427917 28864122 30642327 37111014 41991337 43296183 47665842 50855834 61284654 71498763 76283751 83982674 86592366 125974011 129888549 142997526 152567502 177995419 214496289 228851253 251948022 259777098 293939359 355990838 377922033 428992578 457702506 533986257 587878718 686553759 755844066 881818077 940832929 1067972514 1133766099 1373107518 1601958771 1763636154 1881665858 2267532198 2645454231 2822498787 3203917542 4805876313 5290908462 5644997574 6585830503 7936362693 8467496361 9611752626 13171661006 15872725386 16934992722 19757491509 25402489083 34810818373 39514983018 50804978166 59272474527 69621636746 104432455119 118544949054 177817423581 208864910238 243675728611 313297365357 355634847162 487351457222 626594730714 731027185833 939892096071 1462054371666 1879784192142 2193081557499 4386163114998 6579244672497 13158489344994
• Sum of all divisors σ(n): 34388137209600
• Sum of proper divisors (its aliquot sum) s(n): 21229647864606
• 13158489344994 is an abundant number, because the sum of its proper divisors (21229647864606) is greater than itself. Its abundance is 8071158519612

Bases of 13158489344994

• Binary: 10111111011110110011000101010100101111100010₂
• Hexadecimal: 0xBF7B3154BE2
• Base-36: 4NWXCTASI

Squares and roots of 13158489344994

• 13158489344994 squared (13158489344994²) is 173145841842320627152860036
• 13158489344994 cubed (13158489344994³) is 2278337715012192267413572546219399259784
• The square root of 13158489344994 is 3627463.2107016605
• The cube root of 13158489344994 is 23608.5153993855

Scales and comparisons

• 13,158,489,344,994 seconds is equal to 418,399 years, 13 weeks, 3 days, 9 hours, 9 minutes, 54 seconds.
• To count from 1 to 13,158,489,344,994 would take you about one million, forty-five thousand, nine hundred ninety-eight 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 13158489344994 cubic inches would be around 1967.4 feet tall.

Recreational maths with 13158489344994

• 13158489344994 backwards is 49944398485131
• The number of decimal digits it has is: 14
• The sum of 13158489344994's digits is 72
• More coming soon!