42949672640
42,949,672,640 is an even composite number composed of five prime numbers multiplied together.
42949672640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 42949672640:
26 × 5 × 7 × 73 × 262657
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 73 × 262657)See below for interesting mathematical facts about the number 42949672640 from the Numbermatics database.
Names of 42949672640
- Cardinal: 42949672640 can be written as Forty-two billion, nine hundred forty-nine million, six hundred seventy-two thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.294967264 × 1010
Factors of 42949672640
Divisors of 42949672640
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 73 80 112 140 146 160 224 280 292 320 365 448 511 560 584 730 1022 1120 1168 1460 2044 2240 2336 2555 2920 4088 4672 5110 5840 8176 10220 11680 16352 20440 23360 32704 40880 81760 163520 262657 525314 1050628 1313285 1838599 2101256 2626570 3677198 4202512 5253140 7354396 8405024 9192995 10506280 14708792 16810048 18385990 19173961 21012560 29417584 36771980 38347922 42025120 58835168 73543960 76695844 84050240 95869805 117670336 134217727 147087920 153391688 191739610 268435454 294175840 306783376 383479220 536870908 588351680 613566752 671088635 766958440 1073741816 1227133504 1342177270 1533916880 2147483632 2684354540 3067833760 4294967264 5368709080 6135667520 8589934528 10737418160 21474836320 42949672640
- Sum of all divisors σ(n): 118486074432
- Sum of proper divisors (its aliquot sum) s(n): 75536401792
- 42949672640 is an abundant number, because the sum of its proper divisors (75536401792) is greater than itself. Its abundance is 32586729152
Bases of 42949672640
- Binary: 1001111111111111111111111110110000002
- Hexadecimal: 0x9FFFFFEC0
- Base-36: JQB4JI8
Squares and roots of 42949672640
- 42949672640 squared (429496726402) is 1844674379883164569600
- 42949672640 cubed (429496726403) is 79228160743376919711566495744000
-
The
square root of 42949672640 is 207243.0279647545 -
The
cube root of 42949672640 is 3502.0307300965
Scales and comparisons
How big is 42949672640?- 42,949,672,640 seconds is equal to 1,365 years, 34 weeks, 4 days, 16 hours, 37 minutes, 20 seconds.
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To count from 1 to 42,949,672,640 would take you about two thousand, seven hundred thirty-one 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 42949672640 cubic inches would be around 291.8 feet tall.
Recreational maths with 42949672640
- 42949672640 backwards is 04627694924
- The number of decimal digits it has is: 11
- The sum of 42949672640's digits is 53
- More coming soon!
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The information we have on file for 42949672640 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!
Keywords: Divisors of 42949672640, math, Factors of 42949672640, curriculum, school, college, exams, university, Prime factorization of 42949672640, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, nine hundred forty-nine million, six hundred seventy-two thousand, six hundred forty.