1144977990
1,144,977,990 is an even composite number composed of seven prime numbers multiplied together.
What does the number 1144977990 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
1144977990 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1144977990:
2 × 3 × 5 × 13 × 73 × 131 × 307
See below for interesting mathematical facts about the number 1144977990 from the Numbermatics database.
Names of 1144977990
- Cardinal: 1144977990 can be written as One billion, one hundred forty-four million, nine hundred seventy-seven thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.14497799 × 109
Factors of 1144977990
Divisors of 1144977990
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 65 73 78 130 131 146 195 219 262 307 365 390 393 438 614 655 730 786 921 949 1095 1310 1535 1703 1842 1898 1965 2190 2847 3070 3406 3930 3991 4605 4745 5109 5694 7982 8515 9210 9490 9563 10218 11973 14235 17030 19126 19955 22411 23946 25545 28470 28689 39910 40217 44822 47815 51090 57378 59865 67233 80434 95630 112055 119730 120651 124319 134466 143445 201085 224110 241302 248638 286890 291343 336165 372957 402170 522821 582686 603255 621595 672330 745914 874029 1045642 1206510 1243190 1456715 1568463 1748058 1864785 2614105 2913430 2935841 3136926 3729570 4370145 5228210 5871682 7842315 8740290 8807523 14679205 15684630 17615046 29358410 38165933 44037615 76331866 88075230 114497799 190829665 228995598 381659330 572488995 1144977990
- Sum of all divisors σ(n): 3032612352
- Sum of proper divisors (its aliquot sum) s(n): 1887634362
- 1144977990 is an abundant number, because the sum of its proper divisors (1887634362) is greater than itself. Its abundance is 742656372
Bases of 1144977990
- Binary: 10001000011111011111010010001102
- Hexadecimal: 0x443EFA46
- Base-36: IXOUO6
Squares and roots of 1144977990
- 1144977990 squared (11449779902) is 1310974597584440100
- 1144977990 cubed (11449779903) is 1501037059683291080973399000
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The
square root of 1144977990 is 33837.5234022823 -
The
cube root of 1144977990 is 1046.1622531749
Scales and comparisons
How big is 1144977990?- 1,144,977,990 seconds is equal to 36 years, 21 weeks, 1 day, 1 hour, 26 minutes, 30 seconds.
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To count from 1 to 1,144,977,990 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 1144977990 cubic inches would be around 87.2 feet tall.
Recreational maths with 1144977990
- 1144977990 backwards is 0997794411
- The number of decimal digits it has is: 10
- The sum of 1144977990's digits is 51
- More coming soon!
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The information we have on file for 1144977990 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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