1990377144
1,990,377,144 is an even composite number composed of six prime numbers multiplied together.
1990377144 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 1990377144:
23 × 33 × 7 × 41 × 97 × 331
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 41 × 97 × 331)See below for interesting mathematical facts about the number 1990377144 from the Numbermatics database.
Names of 1990377144
- Cardinal: 1990377144 can be written as One billion, nine hundred ninety million, three hundred seventy-seven thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.990377144 × 109
Factors of 1990377144
Divisors of 1990377144
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 41 42 54 56 63 72 82 84 97 108 123 126 164 168 189 194 216 246 252 287 291 328 331 369 378 388 492 504 574 582 662 679 738 756 776 861 873 984 993 1107 1148 1164 1324 1358 1476 1512 1722 1746 1986 2037 2214 2296 2317 2328 2583 2619 2648 2716 2952 2979 3444 3492 3972 3977 4074 4428 4634 5166 5238 5432 5958 6111 6888 6951 6984 7749 7944 7954 8148 8856 8937 9268 10332 10476 11916 11931 12222 13571 13902 15498 15908 16296 17874 18333 18536 20664 20853 20952 23832 23862 24444 27142 27804 27839 30996 31816 32107 35748 35793 36666 40713 41706 47724 48888 54284 55608 55678 61992 62559 64214 71496 71586 73332 81426 83412 83517 94997 95448 96321 107379 108568 111356 122139 125118 128428 143172 146664 162852 166824 167034 189994 192642 214758 222712 224749 244278 250236 250551 256856 284991 286344 288963 325704 334068 366417 379988 385284 429516 449498 488556 500472 501102 569982 577926 668136 674247 732834 751653 759976 770568 854973 859032 866889 898996 977112 1002204 1139964 1155852 1316387 1348494 1465668 1503306 1709946 1733778 1797992 2004408 2022741 2279928 2311704 2564919 2632774 2696988 2931336 3006612 3419892 3467556 3949161 4045482 5129838 5265548 5393976 6013224 6068223 6839784 6935112 7898322 8090964 9214709 10259676 10531096 11847483 12136446 15796644 16181928 18429418 20519352 23694966 24272892 27644127 31593288 35542449 36858836 47389932 48545784 55288254 71084898 73717672 82932381 94779864 110576508 142169796 165864762 221153016 248797143 284339592 331729524 497594286 663459048 995188572 1990377144
- Sum of all divisors σ(n): 6559257600
- Sum of proper divisors (its aliquot sum) s(n): 4568880456
- 1990377144 is an abundant number, because the sum of its proper divisors (4568880456) is greater than itself. Its abundance is 2578503312
Bases of 1990377144
- Binary: 11101101010001010111110101110002
- Hexadecimal: 0x76A2BEB8
- Base-36: WX0OU0
Squares and roots of 1990377144
- 1990377144 squared (19903771442) is 3961601175357596736
- 1990377144 cubed (19903771443) is 7885080433075296570103401984
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The
square root of 1990377144 is 44613.6430254245 -
The
cube root of 1990377144 is 1257.8971272909
Scales and comparisons
How big is 1990377144?- 1,990,377,144 seconds is equal to 63 years, 14 weeks, 6 days, 18 hours, 32 minutes, 24 seconds.
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To count from 1 to 1,990,377,144 would take you about one hundred twenty-six 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 1990377144 cubic inches would be around 104.8 feet tall.
Recreational maths with 1990377144
- 1990377144 backwards is 4417730991
- The number of decimal digits it has is: 10
- The sum of 1990377144's digits is 45
- More coming soon!
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"Number 1990377144 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.
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Numbermatics. (2024). Number 1990377144 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/1990377144/
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Numbermatics. 2024. "Number 1990377144 - Facts about the integer". https://numbermatics.com/n/1990377144/
The information we have on file for 1990377144 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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