1139746272
1,139,746,272 is an even composite number composed of five prime numbers multiplied together.
1139746272 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 1139746272:
25 × 3 × 72 × 79 × 3067
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 79 × 3067)See below for interesting mathematical facts about the number 1139746272 from the Numbermatics database.
Names of 1139746272
- Cardinal: 1139746272 can be written as One billion, one hundred thirty-nine million, seven hundred forty-six thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.139746272 × 109
Factors of 1139746272
Divisors of 1139746272
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 79 84 96 98 112 147 158 168 196 224 237 294 316 336 392 474 553 588 632 672 784 948 1106 1176 1264 1568 1659 1896 2212 2352 2528 3067 3318 3792 3871 4424 4704 6134 6636 7584 7742 8848 9201 11613 12268 13272 15484 17696 18402 21469 23226 24536 26544 30968 36804 42938 46452 49072 53088 61936 64407 73608 85876 92904 98144 123872 128814 147216 150283 171752 185808 242293 257628 294432 300566 343504 371616 450849 484586 515256 601132 687008 726879 901698 969172 1030512 1202264 1453758 1696051 1803396 1938344 2061024 2404528 2907516 3392102 3606792 3876688 4809056 5088153 5815032 6784204 7213584 7753376 10176306 11630064 11872357 13568408 14427168 20352612 23260128 23744714 27136816 35617071 40705224 47489428 54273632 71234142 81410448 94978856 142468284 162820896 189957712 284936568 379915424 569873136 1139746272
- Sum of all divisors σ(n): 3525500160
- Sum of proper divisors (its aliquot sum) s(n): 2385753888
- 1139746272 is an abundant number, because the sum of its proper divisors (2385753888) is greater than itself. Its abundance is 1246007616
Bases of 1139746272
- Binary: 10000111110111100100101111000002
- Hexadecimal: 0x43EF25E0
- Base-36: IUKPUO
Squares and roots of 1139746272
- 1139746272 squared (11397462722) is 1299021564537897984
- 1139746272 cubed (11397462723) is 1480554985429676629980315648
-
The
square root of 1139746272 is 33760.1284357747 -
The
cube root of 1139746272 is 1044.5664194887
Scales and comparisons
How big is 1139746272?- 1,139,746,272 seconds is equal to 36 years, 12 weeks, 3 days, 12 hours, 11 minutes, 12 seconds.
-
To count from 1 to 1,139,746,272 would take you about seventy-two 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 1139746272 cubic inches would be around 87 feet tall.
Recreational maths with 1139746272
- 1139746272 backwards is 2726479311
- 1139746272 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1139746272's digits is 42
- More coming soon!
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The information we have on file for 1139746272 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 1139746272, math, Factors of 1139746272, curriculum, school, college, exams, university, Prime factorization of 1139746272, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred thirty-nine million, seven hundred forty-six thousand, two hundred seventy-two.