1029640472
1,029,640,472 is an even composite number composed of five prime numbers multiplied together.
1029640472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1029640472:
23 × 7 × 61 × 73 × 4129
(2 × 2 × 2 × 7 × 61 × 73 × 4129)See below for interesting mathematical facts about the number 1029640472 from the Numbermatics database.
Names of 1029640472
- Cardinal: 1029640472 can be written as One billion, twenty-nine million, six hundred forty thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.029640472 × 109
Factors of 1029640472
Divisors of 1029640472
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 7 8 14 28 56 61 73 122 146 244 292 427 488 511 584 854 1022 1708 2044 3416 4088 4129 4453 8258 8906 16516 17812 28903 31171 33032 35624 57806 62342 115612 124684 231224 249368 251869 301417 503738 602834 1007476 1205668 1763083 2014952 2109919 2411336 3526166 4219838 7052332 8439676 14104664 16879352 18386437 36772874 73545748 128705059 147091496 257410118 514820236 1029640472
- Sum of all divisors σ(n): 2273812800
- Sum of proper divisors (its aliquot sum) s(n): 1244172328
- 1029640472 is an abundant number, because the sum of its proper divisors (1244172328) is greater than itself. Its abundance is 214531856
Bases of 1029640472
- Binary: 1111010101111100010001000110002
- Hexadecimal: 0x3D5F1118
- Base-36: H10RO8
Squares and roots of 1029640472
- 1029640472 squared (10296404722) is 1060159501580382784
- 1029640472 cubed (10296404723) is 1091583129602510075658434048
-
The
square root of 1029640472 is 32088.0113438025 -
The
cube root of 1029640472 is 1009.7841161959
Scales and comparisons
How big is 1029640472?- 1,029,640,472 seconds is equal to 32 years, 38 weeks, 3 days, 3 hours, 14 minutes, 32 seconds.
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To count from 1 to 1,029,640,472 would take you about sixty-five 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 1029640472 cubic inches would be around 84.1 feet tall.
Recreational maths with 1029640472
- 1029640472 backwards is 2740469201
- The number of decimal digits it has is: 10
- The sum of 1029640472's digits is 35
- More coming soon!
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The information we have on file for 1029640472 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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