989306928
989,306,928 is an even composite number composed of five prime numbers multiplied together.
989306928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 989306928:
24 × 32 × 29 × 241 × 983
(2 × 2 × 2 × 2 × 3 × 3 × 29 × 241 × 983)See below for interesting mathematical facts about the number 989306928 from the Numbermatics database.
Names of 989306928
- Cardinal: 989306928 can be written as Nine hundred eighty-nine million, three hundred six thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 9.89306928 × 108
Factors of 989306928
Divisors of 989306928
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 29 36 48 58 72 87 116 144 174 232 241 261 348 464 482 522 696 723 964 983 1044 1392 1446 1928 1966 2088 2169 2892 2949 3856 3932 4176 4338 5784 5898 6989 7864 8676 8847 11568 11796 13978 15728 17352 17694 20967 23592 27956 28507 34704 35388 41934 47184 55912 57014 62901 70776 83868 85521 111824 114028 125802 141552 167736 171042 228056 236903 251604 256563 335472 342084 456112 473806 503208 513126 684168 710709 947612 1006416 1026252 1368336 1421418 1895224 2052504 2132127 2842836 3790448 4105008 4264254 5685672 6870187 8528508 11371344 13740374 17057016 20610561 27480748 34114032 41221122 54961496 61831683 82442244 109922992 123663366 164884488 247326732 329768976 494653464 989306928
- Sum of all divisors σ(n): 2878967520
- Sum of proper divisors (its aliquot sum) s(n): 1889660592
- 989306928 is an abundant number, because the sum of its proper divisors (1889660592) is greater than itself. Its abundance is 900353664
Bases of 989306928
- Binary: 1110101111011110100000001100002
- Hexadecimal: 0x3AF7A030
- Base-36: GD0A40
Squares and roots of 989306928
- 989306928 squared (9893069282) is 978728197788797184
- 989306928 cubed (9893069283) is 968262586701411334918090752
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The
square root of 989306928 is 31453.2498797819 -
The
cube root of 989306928 is 996.4228620081
Scales and comparisons
How big is 989306928?- 989,306,928 seconds is equal to 31 years, 23 weeks, 5 days, 7 hours, 28 minutes, 48 seconds.
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To count from 1 to 989,306,928 would take you about forty-seven 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 989306928 cubic inches would be around 83 feet tall.
Recreational maths with 989306928
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The information we have on file for 989306928 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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