139298172
139,298,172 is an even composite number composed of six prime numbers multiplied together.
139298172 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 139298172:
22 × 3 × 13 × 79 × 89 × 127
(2 × 2 × 3 × 13 × 79 × 89 × 127)See below for interesting mathematical facts about the number 139298172 from the Numbermatics database.
Names of 139298172
- Cardinal: 139298172 can be written as One hundred thirty-nine million, two hundred ninety-eight thousand, one hundred seventy-two.
Scientific notation
- Scientific notation: 1.39298172 × 108
Factors of 139298172
Divisors of 139298172
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 12 13 26 39 52 78 79 89 127 156 158 178 237 254 267 316 356 381 474 508 534 762 948 1027 1068 1157 1524 1651 2054 2314 3081 3302 3471 4108 4628 4953 6162 6604 6942 7031 9906 10033 11303 12324 13884 14062 19812 20066 21093 22606 28124 30099 33909 40132 42186 45212 60198 67818 84372 91403 120396 130429 135636 146939 182806 260858 274209 293878 365612 391287 440817 521716 548418 587756 782574 881634 892937 1096836 1565148 1763268 1785874 2678811 3571748 5357622 10715244 11608181 23216362 34824543 46432724 69649086 139298172
- Sum of all divisors σ(n): 361267200
- Sum of proper divisors (its aliquot sum) s(n): 221969028
- 139298172 is an abundant number, because the sum of its proper divisors (221969028) is greater than itself. Its abundance is 82670856
Bases of 139298172
- Binary: 10000100110110000101011111002
- Hexadecimal: 0x84D857C
- Base-36: 2AXN5O
Squares and roots of 139298172
- 139298172 squared (1392981722) is 19403980722541584
- 139298172 cubed (1392981723) is 2702939044173281845184448
-
The
square root of 139298172 is 11802.4646578585 -
The
cube root of 139298172 is 518.3802805761
Scales and comparisons
How big is 139298172?- 139,298,172 seconds is equal to 4 years, 22 weeks, 2 days, 5 hours, 56 minutes, 12 seconds.
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To count from 1 to 139,298,172 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 139298172 cubic inches would be around 43.2 feet tall.
Recreational maths with 139298172
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The information we have on file for 139298172 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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