18318327249552

Names of 18318327249552

• Cardinal: 18318327249552 can be written as Eighteen trillion, three hundred eighteen billion, three hundred twenty-seven million, two hundred forty-nine thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.8318327249552 × 10¹³

Factors of 18318327249552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1479

Divisors of 18318327249552

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 113 132 176 226 257 264 339 452 514 528 678 771 904 1028 1093 1243 1356 1542 1808 2056 2186 2486 2712 2827 3084 3279 3729 4112 4372 4972 5424 5654 6168 6558 7458 8481 8744 9944 11308 12023 12336 13116 14916 16962 17488 19888 22616 24046 26232 29041 29832 33924 36069 45232 48092 52464 58082 59664 67848 72138 87123 96184 116164 123509 135696 144276 174246 192368 232328 247018 280901 288552 319451 348492 370527 464656 494036 561802 577104 638902 696984 741054 842703 958353 988072 1123604 1194649 1277804 1358599 1393968 1482108 1685406 1916706 1976144 2247208 2389298 2555608 2717198 2964216 3089911 3370812 3583947 3833412 4075797 4494416 4778596 5111216 5434396 5928432 6179822 6741624 7167894 7666824 8151594 9269733 9557192 10868792 12359644 13141139 13483248 14335788 15333648 16303188 18539466 19114384 21737584 24719288 26282278 28671576 31741813 32606376 37078932 39423417 49438576 52564556 57343152 63483626 65212752 74157864 78846834 95225439 105129112 126967252 134995337 148315728 157693668 190450878 210258224 253934504 269990674 307024793 315387336 349159943 380901756 404986011 507869008 539981348 614049586 630774672 698319886 761803512 809972022 921074379 1047479829 1079962696 1228099172 1396639772 1484948707 1523607024 1619944044 1842148758 2094959658 2159925392 2456198344 2793279544 2969897414 3239888088 3377272723 3684297516 4189919316 4454846121 4912396688 5586559088 5939794828 6479776176 6754545446 7368595032 8379838632 8909692242 10131818169 11879589656 13509090892 14737190064 16759677264 17819384484 20263636338 23759179312 27018181784 34693801609 35638768968 40527272676 54036363568 69387603218 71277537936 81054545352 104081404827 138775206436 162109090704 208162809654 277550412872 381631817699 416325619308 555100825744 763263635398 832651238616 1144895453097 1526527270796 1665302477232 2289790906194 3053054541592 4579581812388 6106109083184 9159163624776 18318327249552
• Sum of all divisors σ(n): 52331759356608
• Sum of proper divisors (its aliquot sum) s(n): 34013432107056
• 18318327249552 is an abundant number, because the sum of its proper divisors (34013432107056) is greater than itself. Its abundance is 15695104857504

Bases of 18318327249552

• Binary: 100001010100100010001011000110111101010010000₂
• Hexadecimal: 0x10A911637A90
• Base-36: 6HRBN2UMO

Squares and roots of 18318327249552

• 18318327249552 squared (18318327249552²) is 335561113221679341284200704
• 18318327249552 cubed (18318327249552³) is 6146918284218692589485111405657062084608
• The square root of 18318327249552 is 4279991.5011074497
• The cube root of 18318327249552 is 26361.0034372553

Scales and comparisons

• 18,318,327,249,552 seconds is equal to 582,466 years, 7 weeks, 3 days, 11 hours, 59 minutes, 12 seconds.
• To count from 1 to 18,318,327,249,552 would take you about one million, four hundred fifty-six thousand, one hundred sixty-five 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 18318327249552 cubic inches would be around 2196.8 feet tall.

Recreational maths with 18318327249552

• 18318327249552 backwards is 25594272381381
• The number of decimal digits it has is: 14
• The sum of 18318327249552's digits is 60
• More coming soon!