16801997472
16,801,997,472 is an even composite number composed of five prime numbers multiplied together.
16801997472 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 16801997472:
25 × 32 × 13 × 229 × 19597
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 229 × 19597)See below for interesting mathematical facts about the number 16801997472 from the Numbermatics database.
Names of 16801997472
- Cardinal: 16801997472 can be written as Sixteen billion, eight hundred one million, nine hundred ninety-seven thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.6801997472 × 1010
Factors of 16801997472
Divisors of 16801997472
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 229 234 288 312 416 458 468 624 687 916 936 1248 1374 1832 1872 2061 2748 2977 3664 3744 4122 5496 5954 7328 8244 8931 10992 11908 16488 17862 19597 21984 23816 26793 32976 35724 39194 47632 53586 58791 65952 71448 78388 95264 107172 117582 142896 156776 176373 214344 235164 254761 285792 313552 352746 428688 470328 509522 627104 705492 764283 857376 940656 1019044 1410984 1528566 1881312 2038088 2292849 2821968 3057132 4076176 4487713 4585698 5643936 6114264 8152352 8975426 9171396 12228528 13463139 17950852 18342792 24457056 26926278 35901704 36685584 40389417 53852556 58340269 71803408 73371168 80778834 107705112 116680538 143606816 161557668 175020807 215410224 233361076 323115336 350041614 430820448 466722152 525062421 646230672 700083228 933444304 1050124842 1292461344 1400166456 1866888608 2100249684 2800332912 4200499368 5600665824 8400998736 16801997472
- Sum of all divisors σ(n): 51683453640
- Sum of proper divisors (its aliquot sum) s(n): 34881456168
- 16801997472 is an abundant number, because the sum of its proper divisors (34881456168) is greater than itself. Its abundance is 18079458696
Bases of 16801997472
- Binary: 11111010010111101000100010101000002
- Hexadecimal: 0x3E97A22A0
- Base-36: 7PVH480
Squares and roots of 16801997472
- 16801997472 squared (168019974722) is 282307119049094390784
- 16801997472 cubed (168019974723) is 4743323500590486997842148098048
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The
square root of 16801997472 is 129622.5191546593 -
The
cube root of 16801997472 is 2561.2598307549
Scales and comparisons
How big is 16801997472?- 16,801,997,472 seconds is equal to 534 years, 13 weeks, 13 hours, 31 minutes, 12 seconds.
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To count from 1 to 16,801,997,472 would take you about one thousand and sixty-eight 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 16801997472 cubic inches would be around 213.4 feet tall.
Recreational maths with 16801997472
- 16801997472 backwards is 27479910861
- The number of decimal digits it has is: 11
- The sum of 16801997472's digits is 54
- More coming soon!
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The information we have on file for 16801997472 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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