1313922720
1,313,922,720 is an even composite number composed of six prime numbers multiplied together.
1313922720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1313922720:
25 × 3 × 5 × 11 × 29 × 8581
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 29 × 8581)See below for interesting mathematical facts about the number 1313922720 from the Numbermatics database.
Names of 1313922720
- Cardinal: 1313922720 can be written as One billion, three hundred thirteen million, nine hundred twenty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.31392272 × 109
Factors of 1313922720
Divisors of 1313922720
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 29 30 32 33 40 44 48 55 58 60 66 80 87 88 96 110 116 120 132 145 160 165 174 176 220 232 240 264 290 319 330 348 352 435 440 464 480 528 580 638 660 696 870 880 928 957 1056 1160 1276 1320 1392 1595 1740 1760 1914 2320 2552 2640 2784 3190 3480 3828 4640 4785 5104 5280 6380 6960 7656 8581 9570 10208 12760 13920 15312 17162 19140 25520 25743 30624 34324 38280 42905 51040 51486 68648 76560 85810 94391 102972 128715 137296 153120 171620 188782 205944 248849 257430 274592 283173 343240 377564 411888 471955 497698 514860 566346 686480 746547 755128 823776 943910 995396 1029720 1132692 1244245 1372960 1415865 1493094 1510256 1887820 1990792 2059440 2265384 2488490 2737339 2831730 2986188 3020512 3732735 3775640 3981584 4118880 4530768 4976980 5474678 5663460 5972376 7465470 7551280 7963168 8212017 9061536 9953960 10949356 11326920 11944752 13686695 14930940 15102560 16424034 19907920 21898712 22653840 23889504 27373390 29861880 32848068 39815840 41060085 43797424 45307680 54746780 59723760 65696136 82120170 87594848 109493560 119447520 131392272 164240340 218987120 262784544 328480680 437974240 656961360 1313922720
- Sum of all divisors σ(n): 4671354240
- Sum of proper divisors (its aliquot sum) s(n): 3357431520
- 1313922720 is an abundant number, because the sum of its proper divisors (3357431520) is greater than itself. Its abundance is 2043508800
Bases of 1313922720
- Binary: 10011100101000011011110101000002
- Hexadecimal: 0x4E50DEA0
- Base-36: LQ9X9C
Squares and roots of 1313922720
- 1313922720 squared (13139227202) is 1726392914132198400
- 1313922720 cubed (13139227203) is 2268346873525304561307648000
-
The
square root of 1313922720 is 36248.0719487257 -
The
cube root of 1313922720 is 1095.2752503349
Scales and comparisons
How big is 1313922720?- 1,313,922,720 seconds is equal to 41 years, 40 weeks, 3 days, 10 hours, 32 minutes.
-
To count from 1 to 1,313,922,720 would take you about 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 1313922720 cubic inches would be around 91.3 feet tall.
Recreational maths with 1313922720
- 1313922720 backwards is 0272293131
- 1313922720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1313922720's digits is 30
- More coming soon!
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The information we have on file for 1313922720 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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