13690740
13,690,740 is an even composite number composed of six prime numbers multiplied together.
13690740 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13690740:
22 × 3 × 5 × 7 × 37 × 881
(2 × 2 × 3 × 5 × 7 × 37 × 881)See below for interesting mathematical facts about the number 13690740 from the Numbermatics database.
Names of 13690740
- Cardinal: 13690740 can be written as Thirteen million, six hundred ninety thousand, seven hundred forty.
Scientific notation
- Scientific notation: 1.369074 × 107
Factors of 13690740
Divisors of 13690740
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 37 42 60 70 74 84 105 111 140 148 185 210 222 259 370 420 444 518 555 740 777 881 1036 1110 1295 1554 1762 2220 2590 2643 3108 3524 3885 4405 5180 5286 6167 7770 8810 10572 12334 13215 15540 17620 18501 24668 26430 30835 32597 37002 52860 61670 65194 74004 92505 97791 123340 130388 162985 185010 195582 228179 325970 370020 391164 456358 488955 651940 684537 912716 977910 1140895 1369074 1955820 2281790 2738148 3422685 4563580 6845370 13690740
- Sum of all divisors σ(n): 45045504
- Sum of proper divisors (its aliquot sum) s(n): 31354764
- 13690740 is an abundant number, because the sum of its proper divisors (31354764) is greater than itself. Its abundance is 17664024
Bases of 13690740
- Binary: 1101000011100111011101002
- Hexadecimal: 0xD0E774
- Base-36: 85FUC
Squares and roots of 13690740
- 13690740 squared (136907402) is 187436361747600
- 13690740 cubed (136907403) is 2566142495232337224000
-
The
square root of 13690740 is 3700.0999986487 -
The
cube root of 13690740 is 239.2263280903
Scales and comparisons
How big is 13690740?- 13,690,740 seconds is equal to 22 weeks, 4 days, 10 hours, 59 minutes.
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To count from 1 to 13,690,740 would take you about thirty-three weeks!
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 13690740 cubic inches would be around 19.9 feet tall.
Recreational maths with 13690740
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The information we have on file for 13690740 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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