172049472
172,049,472 is an even composite number composed of five prime numbers multiplied together.
172049472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 172049472:
26 × 32 × 7 × 71 × 601
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 71 × 601)See below for interesting mathematical facts about the number 172049472 from the Numbermatics database.
Names of 172049472
- Cardinal: 172049472 can be written as One hundred seventy-two million, forty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.72049472 × 108
Factors of 172049472
Divisors of 172049472
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 71 72 84 96 112 126 142 144 168 192 213 224 252 284 288 336 426 448 497 504 568 576 601 639 672 852 994 1008 1136 1202 1278 1344 1491 1704 1803 1988 2016 2272 2404 2556 2982 3408 3606 3976 4032 4207 4473 4544 4808 5112 5409 5964 6816 7212 7952 8414 8946 9616 10224 10818 11928 12621 13632 14424 15904 16828 17892 19232 20448 21636 23856 25242 28848 31808 33656 35784 37863 38464 40896 42671 43272 47712 50484 57696 67312 71568 75726 85342 86544 95424 100968 115392 128013 134624 143136 151452 170684 173088 201936 256026 269248 286272 298697 302904 341368 346176 384039 403872 512052 597394 605808 682736 768078 807744 896091 1024104 1194788 1211616 1365472 1536156 1792182 2048208 2389576 2423232 2688273 2730944 3072312 3584364 4096416 4779152 5376546 6144624 7168728 8192832 9558304 10753092 12289248 14337456 19116608 21506184 24578496 28674912 43012368 57349824 86024736 172049472
- Sum of all divisors σ(n): 572487552
- Sum of proper divisors (its aliquot sum) s(n): 400438080
- 172049472 is an abundant number, because the sum of its proper divisors (400438080) is greater than itself. Its abundance is 228388608
Bases of 172049472
- Binary: 10100100000101000100010000002
- Hexadecimal: 0xA414440
- Base-36: 2UFM80
Squares and roots of 172049472
- 172049472 squared (1720494722) is 29601020815478784
- 172049472 cubed (1720494723) is 5092840001964134214402048
-
The
square root of 172049472 is 13116.7630153175 -
The
cube root of 172049472 is 556.1830910223
Scales and comparisons
How big is 172049472?- 172,049,472 seconds is equal to 5 years, 24 weeks, 3 days, 7 hours, 31 minutes, 12 seconds.
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To count from 1 to 172,049,472 would take you about 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 172049472 cubic inches would be around 46.3 feet tall.
Recreational maths with 172049472
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The information we have on file for 172049472 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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