3390972728
3,390,972,728 is an even composite number composed of five prime numbers multiplied together.
3390972728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 3390972728:
23 × 114 × 13 × 17 × 131
(2 × 2 × 2 × 11 × 11 × 11 × 11 × 13 × 17 × 131)See below for interesting mathematical facts about the number 3390972728 from the Numbermatics database.
Names of 3390972728
- Cardinal: 3390972728 can be written as Three billion, three hundred ninety million, nine hundred seventy-two thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 3.390972728 × 109
Factors of 3390972728
Divisors of 3390972728
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 8 11 13 17 22 26 34 44 52 68 88 104 121 131 136 143 187 221 242 262 286 374 442 484 524 572 748 884 968 1048 1144 1331 1441 1496 1573 1703 1768 2057 2227 2431 2662 2882 3146 3406 4114 4454 4862 5324 5764 6292 6812 8228 8908 9724 10648 11528 12584 13624 14641 15851 16456 17303 17816 18733 19448 22627 24497 26741 28951 29282 31702 34606 37466 45254 48994 53482 57902 58564 63404 69212 74932 90508 97988 106964 115804 117128 126808 138424 149864 174361 181016 190333 195976 206063 213928 231608 248897 269467 294151 318461 348722 380666 412126 497794 538934 588302 636922 697444 761332 824252 995588 1077868 1176604 1273844 1394888 1522664 1648504 1917971 1991176 2155736 2266693 2353208 2547688 2964137 3235661 3503071 3835942 4533386 5928274 6471322 7006142 7671884 9066772 11856548 12942644 14012284 15343768 18133544 23713096 24933623 25885288 28024568 32605507 38533781 49867246 65211014 77067562 99734492 130422028 154135124 199468984 260844056 308270248 423871591 847743182 1695486364 3390972728
- Sum of all divisors σ(n): 8035750800
- Sum of proper divisors (its aliquot sum) s(n): 4644778072
- 3390972728 is an abundant number, because the sum of its proper divisors (4644778072) is greater than itself. Its abundance is 1253805344
Bases of 3390972728
- Binary: 110010100001111000100011001110002
- Hexadecimal: 0xCA1E2338
- Base-36: 1K2WBAW
Squares and roots of 3390972728
- 3390972728 squared (33909727282) is 11498696042039761984
- 3390972728 cubed (33909727283) is 38991764686118374379355172352
-
The
square root of 3390972728 is 58232.0592800907 -
The
cube root of 3390972728 is 1502.3626068463
Scales and comparisons
How big is 3390972728?- 3,390,972,728 seconds is equal to 107 years, 42 weeks, 5 days, 8 hours, 52 minutes, 8 seconds.
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To count from 1 to 3,390,972,728 would take you about two hundred fifteen 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 3390972728 cubic inches would be around 125.2 feet tall.
Recreational maths with 3390972728
- 3390972728 backwards is 8272790933
- The number of decimal digits it has is: 10
- The sum of 3390972728's digits is 50
- More coming soon!
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The information we have on file for 3390972728 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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