13155532620
13,155,532,620 is an even composite number composed of six prime numbers multiplied together.
13155532620 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13155532620:
22 × 3 × 5 × 17 × 312 × 13421
(2 × 2 × 3 × 5 × 17 × 31 × 31 × 13421)See below for interesting mathematical facts about the number 13155532620 from the Numbermatics database.
Names of 13155532620
- Cardinal: 13155532620 can be written as Thirteen billion, one hundred fifty-five million, five hundred thirty-two thousand, six hundred twenty.
Scientific notation
- Scientific notation: 1.315553262 × 1010
Factors of 13155532620
Divisors of 13155532620
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 17 20 30 31 34 51 60 62 68 85 93 102 124 155 170 186 204 255 310 340 372 465 510 527 620 930 961 1020 1054 1581 1860 1922 2108 2635 2883 3162 3844 4805 5270 5766 6324 7905 9610 10540 11532 13421 14415 15810 16337 19220 26842 28830 31620 32674 40263 49011 53684 57660 65348 67105 80526 81685 98022 134210 161052 163370 196044 201315 228157 245055 268420 326740 402630 416051 456314 490110 684471 805260 832102 912628 980220 1140785 1248153 1368942 1664204 2080255 2281570 2496306 2737884 3422355 4160510 4563140 4992612 6240765 6844710 7072867 8321020 12481530 12897581 13689420 14145734 21218601 24963060 25795162 28291468 35364335 38692743 42437202 51590324 64487905 70728670 77385486 84874404 106093005 128975810 141457340 154770972 193463715 212186010 219258877 257951620 386927430 424372020 438517754 657776631 773854860 877035508 1096294385 1315553262 2192588770 2631106524 3288883155 4385177540 6577766310 13155532620
- Sum of all divisors σ(n): 40304011104
- Sum of proper divisors (its aliquot sum) s(n): 27148478484
- 13155532620 is an abundant number, because the sum of its proper divisors (27148478484) is greater than itself. Its abundance is 13992945864
Bases of 13155532620
- Binary: 11000100000010000101111111010011002
- Hexadecimal: 0x310217F4C
- Base-36: 61KGPXO
Squares and roots of 13155532620
- 13155532620 squared (131555326202) is 173068038515884064400
- 13155532620 cubed (131555326203) is 2276802226175129197352380728000
-
The
square root of 13155532620 is 114697.5702445349 -
The
cube root of 13155532620 is 2360.6746981681
Scales and comparisons
How big is 13155532620?- 13,155,532,620 seconds is equal to 418 years, 15 weeks, 6 days, 2 hours, 37 minutes.
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To count from 1 to 13,155,532,620 would take you about eight hundred thirty-six 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 13155532620 cubic inches would be around 196.7 feet tall.
Recreational maths with 13155532620
- 13155532620 backwards is 02623555131
- The number of decimal digits it has is: 11
- The sum of 13155532620's digits is 33
- More coming soon!
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The information we have on file for 13155532620 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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