13520471272
13,520,471,272 is an even composite number composed of five prime numbers multiplied together.
13520471272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13520471272:
23 × 7 × 112 × 412 × 1187
(2 × 2 × 2 × 7 × 11 × 11 × 41 × 41 × 1187)See below for interesting mathematical facts about the number 13520471272 from the Numbermatics database.
Names of 13520471272
- Cardinal: 13520471272 can be written as Thirteen billion, five hundred twenty million, four hundred seventy-one thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.3520471272 × 1010
Factors of 13520471272
Divisors of 13520471272
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 7 8 11 14 22 28 41 44 56 77 82 88 121 154 164 242 287 308 328 451 484 574 616 847 902 968 1148 1187 1681 1694 1804 2296 2374 3157 3362 3388 3608 4748 4961 6314 6724 6776 8309 9496 9922 11767 12628 13057 13448 16618 18491 19844 23534 25256 26114 33236 34727 36982 39688 47068 48667 52228 66472 69454 73964 91399 94136 97334 104456 129437 138908 143627 147928 182798 194668 203401 258874 277816 287254 340669 365596 389336 406802 517748 535337 574508 681338 731192 813604 1005389 1035496 1070674 1149016 1362676 1423807 1627208 1995347 2010778 2141348 2725352 2847614 3747359 3990694 4021556 4282696 5695228 5888707 7494718 7981388 8043112 11390456 11777414 13967429 14989436 15962776 21948817 23554828 27934858 29978872 41220949 43897634 47109656 55869716 82441898 87795268 111739432 153641719 164883796 175590536 241436987 307283438 329767592 482873974 614566876 965747948 1229133752 1690058909 1931495896 3380117818 6760235636 13520471272
- Sum of all divisors σ(n): 32668907040
- Sum of proper divisors (its aliquot sum) s(n): 19148435768
- 13520471272 is an abundant number, because the sum of its proper divisors (19148435768) is greater than itself. Its abundance is 5627964496
Bases of 13520471272
- Binary: 11001001011110001000000100111010002
- Hexadecimal: 0x325E204E8
- Base-36: 67LQMEG
Squares and roots of 13520471272
- 13520471272 squared (135204712722) is 182803143416977297984
- 13520471272 cubed (135204712723) is 2471584649000537474468855515648
-
The
square root of 13520471272 is 116277.5613435369 -
The
cube root of 13520471272 is 2382.3045300607
Scales and comparisons
How big is 13520471272?- 13,520,471,272 seconds is equal to 429 years, 47 weeks, 1 day, 22 hours, 27 minutes, 52 seconds.
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To count from 1 to 13,520,471,272 would take you about eight hundred fifty-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 13520471272 cubic inches would be around 198.5 feet tall.
Recreational maths with 13520471272
- 13520471272 backwards is 27217402531
- The number of decimal digits it has is: 11
- The sum of 13520471272's digits is 34
- More coming soon!
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The information we have on file for 13520471272 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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