1139684472
1,139,684,472 is an even composite number composed of five prime numbers multiplied together.
1139684472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1139684472:
23 × 33 × 61 × 67 × 1291
(2 × 2 × 2 × 3 × 3 × 3 × 61 × 67 × 1291)See below for interesting mathematical facts about the number 1139684472 from the Numbermatics database.
Names of 1139684472
- Cardinal: 1139684472 can be written as One billion, one hundred thirty-nine million, six hundred eighty-four thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.139684472 × 109
Factors of 1139684472
Divisors of 1139684472
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 61 67 72 108 122 134 183 201 216 244 268 366 402 488 536 549 603 732 804 1098 1206 1291 1464 1608 1647 1809 2196 2412 2582 3294 3618 3873 4087 4392 4824 5164 6588 7236 7746 8174 10328 11619 12261 13176 14472 15492 16348 23238 24522 30984 32696 34857 36783 46476 49044 69714 73566 78751 86497 92952 98088 110349 139428 147132 157502 172994 220698 236253 259491 278856 294264 315004 345988 441396 472506 518982 630008 691976 708759 778473 882792 945012 1037964 1417518 1556946 1890024 2075928 2126277 2335419 2835036 3113892 4252554 4670838 5276317 5670072 6227784 8505108 9341676 10552634 15828951 17010216 18683352 21105268 31657902 42210536 47486853 63315804 94973706 126631608 142460559 189947412 284921118 379894824 569842236 1139684472
- Sum of all divisors σ(n): 3268243200
- Sum of proper divisors (its aliquot sum) s(n): 2128558728
- 1139684472 is an abundant number, because the sum of its proper divisors (2128558728) is greater than itself. Its abundance is 988874256
Bases of 1139684472
- Binary: 10000111110111000110100011110002
- Hexadecimal: 0x43EE3478
- Base-36: IUJE60
Squares and roots of 1139684472
- 1139684472 squared (11396844722) is 1298880695717918784
- 1139684472 cubed (11396844723) is 1480314159890268930281922048
-
The
square root of 1139684472 is 33759.2131424889 -
The
cube root of 1139684472 is 1044.5475394469
Scales and comparisons
How big is 1139684472?- 1,139,684,472 seconds is equal to 36 years, 12 weeks, 2 days, 19 hours, 1 minute, 12 seconds.
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To count from 1 to 1,139,684,472 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 1139684472 cubic inches would be around 87 feet tall.
Recreational maths with 1139684472
- 1139684472 backwards is 2744869311
- The number of decimal digits it has is: 10
- The sum of 1139684472's digits is 45
- More coming soon!
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The information we have on file for 1139684472 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 1139684472, math, Factors of 1139684472, curriculum, school, college, exams, university, Prime factorization of 1139684472, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred thirty-nine million, six hundred eighty-four thousand, four hundred seventy-two.