830974928
830,974,928 is an even composite number composed of four prime numbers multiplied together.
830974928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 830974928:
24 × 72 × 233 × 4549
(2 × 2 × 2 × 2 × 7 × 7 × 233 × 4549)See below for interesting mathematical facts about the number 830974928 from the Numbermatics database.
Names of 830974928
- Cardinal: 830974928 can be written as Eight hundred thirty million, nine hundred seventy-four thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 8.30974928 × 108
Factors of 830974928
Divisors of 830974928
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 7 8 14 16 28 49 56 98 112 196 233 392 466 784 932 1631 1864 3262 3728 4549 6524 9098 11417 13048 18196 22834 26096 31843 36392 45668 63686 72784 91336 127372 182672 222901 254744 445802 509488 891604 1059917 1783208 2119834 3566416 4239668 7419419 8479336 14838838 16958672 29677676 51935933 59355352 103871866 118710704 207743732 415487464 830974928
- Sum of all divisors σ(n): 1881324900
- Sum of proper divisors (its aliquot sum) s(n): 1050349972
- 830974928 is an abundant number, because the sum of its proper divisors (1050349972) is greater than itself. Its abundance is 219375044
Bases of 830974928
- Binary: 1100011000011110101011110100002
- Hexadecimal: 0x3187ABD0
- Base-36: DQQOCW
Squares and roots of 830974928
- 830974928 squared (8309749282) is 690519330964605184
- 830974928 cubed (8309749283) is 573804251330920963322826752
-
The
square root of 830974928 is 28826.6357384971 -
The
cube root of 830974928 is 940.1474523479
Scales and comparisons
How big is 830974928?- 830,974,928 seconds is equal to 26 years, 21 weeks, 6 days, 18 hours, 22 minutes, 8 seconds.
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To count from 1 to 830,974,928 would take you about thirty-nine 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 830974928 cubic inches would be around 78.3 feet tall.
Recreational maths with 830974928
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The information we have on file for 830974928 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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