13900591738944

Names of 13900591738944

• Cardinal: 13900591738944 can be written as Thirteen trillion, nine hundred billion, five hundred ninety-one million, seven hundred thirty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3900591738944 × 10¹³

Factors of 13900591738944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8234681

Divisors of 13900591738944

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 977 1728 1954 2931 3908 5862 7816 8793 11724 15632 17586 23448 26379 31264 35172 46896 52758 62528 70344 93792 105516 140688 187584 211032 281376 422064 562752 844128 1688256 8233699 16467398 24701097 32934796 49402194 65869592 74103291 98804388 131739184 148206582 197608776 222309873 263478368 296413164 395217552 444619746 526956736 592826328 790435104 889239492 1185652656 1580870208 1778478984 2371305312 3556957968 4742610624 7113915936 8044323923 14227831872 16088647846 24132971769 32177295692 48265943538 64354591384 72398915307 96531887076 128709182768 144797830614 193063774152 217196745921 257418365536 289595661228 386127548304 434393491842 514836731072 579191322456 772255096608 868786983684 1158382644912 1544510193216 1737573967368 2316765289824 3475147934736 4633530579648 6950295869472 13900591738944
• Sum of all divisors σ(n): 40906997688000
• Sum of proper divisors (its aliquot sum) s(n): 27006405949056
• 13900591738944 is an abundant number, because the sum of its proper divisors (27006405949056) is greater than itself. Its abundance is 13105814210112

Bases of 13900591738944

• Binary: 11001010010001111011110101010011000001000000₂
• Hexadecimal: 0xCA47BD53040
• Base-36: 4XDUDF2O0

Squares and roots of 13900591738944

• 13900591738944 squared (13900591738944²) is 193226450692798177846235136
• 13900591738944 cubed (13900591738944³) is 2685962004245780496524832245773752336384
• The square root of 13900591738944 is 3728349.7339900933
• The cube root of 13900591738944 is 24044.2423152821

Scales and comparisons

• 13,900,591,738,944 seconds is equal to 441,995 years, 42 weeks, 4 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,900,591,738,944 would take you about one million, one hundred four thousand, nine hundred eighty-nine 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 13900591738944 cubic inches would be around 2003.7 feet tall.

Recreational maths with 13900591738944

• 13900591738944 backwards is 44983719500931
• The number of decimal digits it has is: 14
• The sum of 13900591738944's digits is 63
• More coming soon!