71339072
71,339,072 is an even composite number composed of five prime numbers multiplied together.
71339072 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 71339072:
26 × 7 × 172 × 19 × 29
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 17 × 19 × 29)See below for interesting mathematical facts about the number 71339072 from the Numbermatics database.
Names of 71339072
- Cardinal: 71339072 can be written as Seventy-one million, three hundred thirty-nine thousand and seventy-two.
Scientific notation
- Scientific notation: 7.1339072 × 107
Factors of 71339072
Divisors of 71339072
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 7 8 14 16 17 19 28 29 32 34 38 56 58 64 68 76 112 116 119 133 136 152 203 224 232 238 266 272 289 304 323 406 448 464 476 493 532 544 551 578 608 646 812 928 952 986 1064 1088 1102 1156 1216 1292 1624 1856 1904 1972 2023 2128 2204 2261 2312 2584 3248 3451 3808 3857 3944 4046 4256 4408 4522 4624 5168 5491 6496 6902 7616 7714 7888 8092 8381 8512 8816 9044 9248 9367 10336 10982 12992 13804 15428 15776 16184 16762 17632 18088 18496 18734 20672 21964 27608 30856 31552 32368 33524 35264 36176 37468 38437 43928 55216 58667 61712 64736 65569 67048 72352 74936 76874 87856 110432 117334 123424 129472 131138 134096 144704 149872 153748 159239 175712 220864 234668 246848 262276 268192 299744 307496 318478 351424 469336 524552 536384 599488 614992 636956 938672 1049104 1114673 1229984 1273912 1877344 2098208 2229346 2459968 2547824 3754688 4196416 4458692 5095648 8917384 10191296 17834768 35669536 71339072
- Sum of all divisors σ(n): 187147200
- Sum of proper divisors (its aliquot sum) s(n): 115808128
- 71339072 is an abundant number, because the sum of its proper divisors (115808128) is greater than itself. Its abundance is 44469056
Bases of 71339072
- Binary: 1000100000010001100010000002
- Hexadecimal: 0x4408C40
- Base-36: 16H1KW
Squares and roots of 71339072
- 71339072 squared (713390722) is 5089263193821184
- 71339072 cubed (713390723) is 363063313410959400501248
-
The
square root of 71339072 is 8446.2460300419 -
The
cube root of 71339072 is 414.7398999193
Scales and comparisons
How big is 71339072?- 71,339,072 seconds is equal to 2 years, 13 weeks, 6 days, 16 hours, 24 minutes, 32 seconds.
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To count from 1 to 71,339,072 would take you about 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 71339072 cubic inches would be around 34.6 feet tall.
Recreational maths with 71339072
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The information we have on file for 71339072 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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