139621000
139,621,000 is an even composite number composed of five prime numbers multiplied together.
What does the number 139621000 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.
139621000 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 139621000:
23 × 53 × 17 × 43 × 191
(2 × 2 × 2 × 5 × 5 × 5 × 17 × 43 × 191)See below for interesting mathematical facts about the number 139621000 from the Numbermatics database.
Names of 139621000
- Cardinal: 139621000 can be written as One hundred thirty-nine million, six hundred twenty-one thousand.
Scientific notation
- Scientific notation: 1.39621 × 108
Factors of 139621000
Divisors of 139621000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 17 20 25 34 40 43 50 68 85 86 100 125 136 170 172 191 200 215 250 340 344 382 425 430 500 680 731 764 850 860 955 1000 1075 1462 1528 1700 1720 1910 2125 2150 2924 3247 3400 3655 3820 4250 4300 4775 5375 5848 6494 7310 7640 8213 8500 8600 9550 10750 12988 14620 16235 16426 17000 18275 19100 21500 23875 25976 29240 32470 32852 36550 38200 41065 43000 47750 64940 65704 73100 81175 82130 91375 95500 129880 139621 146200 162350 164260 182750 191000 205325 279242 324700 328520 365500 405875 410650 558484 649400 698105 731000 811750 821300 1026625 1116968 1396210 1623500 1642600 2053250 2792420 3247000 3490525 4106500 5584840 6981050 8213000 13962100 17452625 27924200 34905250 69810500 139621000
- Sum of all divisors σ(n): 355829760
- Sum of proper divisors (its aliquot sum) s(n): 216208760
- 139621000 is an abundant number, because the sum of its proper divisors (216208760) is greater than itself. Its abundance is 76587760
Bases of 139621000
- Binary: 10000101001001110010100010002
- Hexadecimal: 0x8527288
- Base-36: 2B4K94
Squares and roots of 139621000
- 139621000 squared (1396210002) is 19494023641000000
- 139621000 cubed (1396210003) is 2721775074780061000000000
-
The
square root of 139621000 is 11816.1330391969 -
The
cube root of 139621000 is 518.7804259503
Scales and comparisons
How big is 139621000?- 139,621,000 seconds is equal to 4 years, 22 weeks, 5 days, 23 hours, 36 minutes, 40 seconds.
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To count from 1 to 139,621,000 would take you about 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 139621000 cubic inches would be around 43.2 feet tall.
Recreational maths with 139621000
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The information we have on file for 139621000 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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