13893023882388

Names of 13893023882388

• Cardinal: 13893023882388 can be written as Thirteen trillion, eight hundred ninety-three billion, twenty-three million, eight hundred eighty-two thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3893023882388 × 10¹³

Factors of 13893023882388

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9840

Divisors of 13893023882388

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1093 1181 1428 2186 2362 3279 3543 4372 4724 6558 7086 7537 7651 8267 13116 14172 15074 15302 16534 18581 20077 22611 22953 24801 30148 30604 33068 37162 40154 45222 45906 49602 52759 55743 60231 74324 80308 90444 91812 99204 105518 111486 120462 128129 130067 140539 158277 211036 222972 240924 256258 260134 281078 316554 384387 390201 421617 512516 520268 562156 633108 768774 780402 843234 896903 1290833 1537548 1560804 1686468 1793806 2581666 2690709 3587612 3872499 5163332 5381418 7744998 8237941 8901197 9035831 10762836 15489996 16475882 17802394 18071662 21944161 24713823 26703591 27107493 32951764 35604788 36143324 43888322 49427646 53407182 54214986 57665587 62308379 65832483 87776644 98855292 106814364 108429972 115331174 124616758 131664966 140044997 151320349 153609127 172996761 186925137 230662348 249233516 263329932 280089994 302640698 307218254 345993522 373850274 420134991 453961047 460827381 560179988 605281396 614436508 691987044 747700548 840269982 907922094 921654762 980314979 1059242443 1680539964 1815844188 1843309524 1960629958 2118484886 2940944937 3177727329 3921259916 4236969772 5881889874 6355454658 9729008321 11763779748 12710909316 19458016642 29187024963 38916033284 58374049926 68103058247 116748099852 136206116494 165393141457 204309174741 272412232988 330786282914 408618349482 496179424371 661572565828 817236698964 992358848742 1157751990199 1984717697484 2315503980398 3473255970597 4631007960796 6946511941194 13893023882388
• Sum of all divisors σ(n): 39301710755328
• Sum of proper divisors (its aliquot sum) s(n): 25408686872940
• 13893023882388 is an abundant number, because the sum of its proper divisors (25408686872940) is greater than itself. Its abundance is 11515662990552

Bases of 13893023882388

• Binary: 11001010001010111000110000001101110010010100₂
• Hexadecimal: 0xCA2B8C0DC94
• Base-36: 4XAD7PN6C

Squares and roots of 13893023882388

• 13893023882388 squared (13893023882388²) is 193016112596603336456582544
• 13893023882388 cubed (13893023882388³) is 2681577461990301437159664634441469835072
• The square root of 13893023882388 is 3727334.6888075399
• The cube root of 13893023882388 is 24039.8780788005

Scales and comparisons

• 13,893,023,882,388 seconds is equal to 441,755 years, 9 weeks, 4 days, 12 hours, 39 minutes, 48 seconds.
• To count from 1 to 13,893,023,882,388 would take you about one million, one hundred four thousand, three hundred eighty-seven 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 13893023882388 cubic inches would be around 2003.3 feet tall.

Recreational maths with 13893023882388

• 13893023882388 backwards is 88328832039831
• The number of decimal digits it has is: 14
• The sum of 13893023882388's digits is 66
• More coming soon!