71423893398
71,423,893,398 is an even composite number composed of seven prime numbers multiplied together.
71423893398 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 71423893398:
2 × 3 × 11 × 13 × 17 × 491 × 9973
See below for interesting mathematical facts about the number 71423893398 from the Numbermatics database.
Names of 71423893398
- Cardinal: 71423893398 can be written as Seventy-one billion, four hundred twenty-three million, eight hundred ninety-three thousand, three hundred ninety-eight.
Scientific notation
- Scientific notation: 7.1423893398 × 1010
Factors of 71423893398
Divisors of 71423893398
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 11 13 17 22 26 33 34 39 51 66 78 102 143 187 221 286 374 429 442 491 561 663 858 982 1122 1326 1473 2431 2946 4862 5401 6383 7293 8347 9973 10802 12766 14586 16203 16694 19149 19946 25041 29919 32406 38298 50082 59838 70213 91817 108511 109703 129649 140426 169541 183634 210639 217022 219406 259298 275451 325533 329109 339082 388947 421278 508623 550902 651066 658218 777894 1017246 1193621 1426139 1864951 2204033 2387242 2852278 3580863 3729902 4278417 4408066 4896743 5594853 6612099 7161726 8556834 9793486 11189706 13224198 14690229 24244363 29380458 48488726 53864173 63657659 72733089 83244631 107728346 127315318 145466178 161592519 166489262 190972977 249733893 323185038 381945954 499467786 700234249 915690941 1082180203 1400468498 1831381882 2100702747 2164360406 2747072823 3246540609 4201405494 5494145646 6493081218 11903982233 23807964466 35711946699 71423893398
- Sum of all divisors σ(n): 178072763904
- Sum of proper divisors (its aliquot sum) s(n): 106648870506
- 71423893398 is an abundant number, because the sum of its proper divisors (106648870506) is greater than itself. Its abundance is 35224977108
Bases of 71423893398
- Binary: 10000101000010011001000011111100101102
- Hexadecimal: 0x10A1321F96
- Base-36: WT7XWUU
Squares and roots of 71423893398
- 71423893398 squared (714238933982) is 5101372548128867986404
- 71423893398 cubed (714238933983) is 364359889061039891427334209360792
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The
square root of 71423893398 is 267252.4899753041 -
The
cube root of 71423893398 is 4149.0420859295
Scales and comparisons
How big is 71423893398?- 71,423,893,398 seconds is equal to 2,271 years, 3 weeks, 10 hours, 23 minutes, 18 seconds.
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To count from 1 to 71,423,893,398 would take you about four thousand, five hundred forty-two 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 71423893398 cubic inches would be around 345.8 feet tall.
Recreational maths with 71423893398
- 71423893398 backwards is 89339832417
- The number of decimal digits it has is: 11
- The sum of 71423893398's digits is 57
- More coming soon!
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The information we have on file for 71423893398 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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