10142474720
10,142,474,720 is an even composite number composed of five prime numbers multiplied together.
10142474720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 10142474720:
25 × 5 × 72 × 17 × 76099
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 17 × 76099)See below for interesting mathematical facts about the number 10142474720 from the Numbermatics database.
Names of 10142474720
- Cardinal: 10142474720 can be written as Ten billion, one hundred forty-two million, four hundred seventy-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.014247472 × 1010
Factors of 10142474720
Divisors of 10142474720
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 68 70 80 85 98 112 119 136 140 160 170 196 224 238 245 272 280 340 392 476 490 544 560 595 680 784 833 952 980 1120 1190 1360 1568 1666 1904 1960 2380 2720 3332 3808 3920 4165 4760 6664 7840 8330 9520 13328 16660 19040 26656 33320 66640 76099 133280 152198 304396 380495 532693 608792 760990 1065386 1217584 1293683 1521980 2130772 2435168 2587366 2663465 3043960 3728851 4261544 5174732 5326930 6087920 6468415 7457702 8523088 9055781 10349464 10653860 12175840 12936830 14915404 17046176 18111562 18644255 20698928 21307720 25873660 29830808 36223124 37288510 41397856 42615440 45278905 51747320 59661616 63390467 72446248 74577020 85230880 90557810 103494640 119323232 126780934 144892496 149154040 181115620 206989280 253561868 289784992 298308080 316952335 362231240 507123736 596616160 633904670 724462480 1014247472 1267809340 1448924960 2028494944 2535618680 5071237360 10142474720
- Sum of all divisors σ(n): 29513710800
- Sum of proper divisors (its aliquot sum) s(n): 19371236080
- 10142474720 is an abundant number, because the sum of its proper divisors (19371236080) is greater than itself. Its abundance is 9228761360
Bases of 10142474720
- Binary: 10010111001000100111100001111000002
- Hexadecimal: 0x25C89E1E0
- Base-36: 4NQKFKW
Squares and roots of 10142474720
- 10142474720 squared (101424747202) is 102869793445839078400
- 10142474720 cubed (101424747203) is 1043354279476044541860098048000
-
The
square root of 10142474720 is 100709.8541355313 -
The
cube root of 10142474720 is 2164.6182281565
Scales and comparisons
How big is 10142474720?- 10,142,474,720 seconds is equal to 322 years, 25 weeks, 6 days, 18 hours, 5 minutes, 20 seconds.
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To count from 1 to 10,142,474,720 would take you about six hundred forty-four 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 10142474720 cubic inches would be around 180.4 feet tall.
Recreational maths with 10142474720
- 10142474720 backwards is 02747424101
- 10142474720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 10142474720's digits is 32
- More coming soon!
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The information we have on file for 10142474720 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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