13897993408
13,897,993,408 is an even composite number composed of six prime numbers multiplied together.
13897993408 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 13897993408:
26 × 13 × 17 × 29 × 31 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 29 × 31 × 1093)See below for interesting mathematical facts about the number 13897993408 from the Numbermatics database.
Names of 13897993408
- Cardinal: 13897993408 can be written as Thirteen billion, eight hundred ninety-seven million, nine hundred ninety-three thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.3897993408 × 1010
Factors of 13897993408
Divisors of 13897993408
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 8 13 16 17 26 29 31 32 34 52 58 62 64 68 104 116 124 136 208 221 232 248 272 377 403 416 442 464 493 496 527 544 754 806 832 884 899 928 986 992 1054 1088 1093 1508 1612 1768 1798 1856 1972 1984 2108 2186 3016 3224 3536 3596 3944 4216 4372 6032 6409 6448 6851 7072 7192 7888 8432 8744 11687 12064 12818 12896 13702 14144 14209 14384 15283 15776 16864 17488 18581 23374 24128 25636 25792 27404 28418 28768 30566 31552 31697 33728 33883 34976 37162 46748 51272 54808 56836 57536 61132 63394 67766 69952 74324 93496 102544 109616 113672 122264 126788 135532 148648 186992 198679 205088 219232 227344 241553 244528 253576 271064 297296 373984 397358 410176 412061 438464 440479 454688 483106 489056 507152 538849 542128 576011 594592 747968 794716 824122 880958 909376 966212 978112 982607 1014304 1077698 1084256 1152022 1189184 1589432 1648244 1761916 1932424 1965214 2028608 2155396 2168512 2304044 3178864 3296488 3523832 3864848 3930428 4310792 4608088 6357728 6592976 7005037 7047664 7488143 7729696 7860856 8621584 9216176 12715456 12773891 13185952 14010074 14095328 14976286 15459392 15721712 16704319 17243168 18432352 25547782 26371904 28020148 28190656 29952572 31443424 33408638 34486336 36864704 51095564 56040296 59905144 62886848 66817276 102191128 112080592 119810288 133634552 204382256 217156147 224161184 239620576 267269104 408764512 434312294 448322368 479241152 534538208 817529024 868624588 1069076416 1737249176 3474498352 6948996704 13897993408
- Sum of all divisors σ(n): 33611880960
- Sum of proper divisors (its aliquot sum) s(n): 19713887552
- 13897993408 is an abundant number, because the sum of its proper divisors (19713887552) is greater than itself. Its abundance is 5815894144
Bases of 13897993408
- Binary: 11001111000110001010001100110000002
- Hexadecimal: 0x33C628CC0
- Base-36: 6DUI8CG
Squares and roots of 13897993408
- 13897993408 squared (138979934082) is 193154220768811454464
- 13897993408 cubed (138979934083) is 2684456086972318286135564173312
-
The
square root of 13897993408 is 117889.7510727713 -
The
cube root of 13897993408 is 2404.2744086693
Scales and comparisons
How big is 13897993408?- 13,897,993,408 seconds is equal to 441 years, 47 weeks, 3 days, 9 hours, 43 minutes, 28 seconds.
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To count from 1 to 13,897,993,408 would take you about eight hundred eighty-three 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 13897993408 cubic inches would be around 200.4 feet tall.
Recreational maths with 13897993408
- 13897993408 backwards is 80439979831
- The number of decimal digits it has is: 11
- The sum of 13897993408's digits is 61
- More coming soon!
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The information we have on file for 13897993408 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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