1398117952
1,398,117,952 is an even composite number composed of five prime numbers multiplied together.
1398117952 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1398117952:
26 × 7 × 11 × 532 × 101
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 53 × 53 × 101)See below for interesting mathematical facts about the number 1398117952 from the Numbermatics database.
Names of 1398117952
- Cardinal: 1398117952 can be written as One billion, three hundred ninety-eight million, one hundred seventeen thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 1.398117952 × 109
Factors of 1398117952
Divisors of 1398117952
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 53 56 64 77 88 101 106 112 154 176 202 212 224 308 352 371 404 424 448 583 616 704 707 742 808 848 1111 1166 1232 1414 1484 1616 1696 2222 2332 2464 2809 2828 2968 3232 3392 4081 4444 4664 4928 5353 5618 5656 5936 6464 7777 8162 8888 9328 10706 11236 11312 11872 15554 16324 17776 18656 19663 21412 22472 22624 23744 30899 31108 32648 35552 37312 37471 39326 42824 44944 45248 58883 61798 62216 65296 71104 74942 78652 85648 89888 117766 123596 124432 130592 149884 157304 171296 179776 216293 235532 247192 248864 261184 283709 299768 314608 342592 412181 432586 471064 494384 497728 567418 599536 629216 824362 865172 942128 988768 1134836 1199072 1258432 1648724 1730344 1884256 1977536 1985963 2269672 2398144 3120799 3297448 3460688 3768512 3971926 4539344 6241598 6594896 6921376 7943852 9078688 12483196 13189792 13842752 15887704 18157376 21845593 24966392 26379584 31775408 43691186 49932784 63550816 87382372 99865568 127101632 174764744 199731136 349529488 699058976 1398117952
- Sum of all divisors σ(n): 3560380992
- Sum of proper divisors (its aliquot sum) s(n): 2162263040
- 1398117952 is an abundant number, because the sum of its proper divisors (2162263040) is greater than itself. Its abundance is 764145088
Bases of 1398117952
- Binary: 10100110101010110010110010000002
- Hexadecimal: 0x53559640
- Base-36: N4EIPS
Squares and roots of 1398117952
- 1398117952 squared (13981179522) is 1954733807704674304
- 1398117952 cubed (13981179523) is 2732948427933221058735505408
-
The
square root of 1398117952 is 37391.4154853757 -
The
cube root of 1398117952 is 1118.1874253083
Scales and comparisons
How big is 1398117952?- 1,398,117,952 seconds is equal to 44 years, 23 weeks, 4 days, 22 hours, 5 minutes, 52 seconds.
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To count from 1 to 1,398,117,952 would take you about eighty-eight 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 1398117952 cubic inches would be around 93.2 feet tall.
Recreational maths with 1398117952
- 1398117952 backwards is 2597118931
- The number of decimal digits it has is: 10
- The sum of 1398117952's digits is 46
- More coming soon!
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The information we have on file for 1398117952 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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