139427268
139,427,268 is an even composite number composed of five prime numbers multiplied together.
What does the number 139427268 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
139427268 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139427268:
22 × 3 × 17 × 67 × 1012
(2 × 2 × 3 × 17 × 67 × 101 × 101)See below for interesting mathematical facts about the number 139427268 from the Numbermatics database.
Names of 139427268
- Cardinal: 139427268 can be written as One hundred thirty-nine million, four hundred twenty-seven thousand, two hundred sixty-eight.
Scientific notation
- Scientific notation: 1.39427268 × 108
Factors of 139427268
Divisors of 139427268
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 12 17 34 51 67 68 101 102 134 201 202 204 268 303 402 404 606 804 1139 1212 1717 2278 3417 3434 4556 5151 6767 6834 6868 10201 10302 13534 13668 20301 20402 20604 27068 30603 40602 40804 61206 81204 115039 122412 173417 230078 345117 346834 460156 520251 683467 690234 693668 1040502 1366934 1380468 2050401 2081004 2733868 4100802 8201604 11618939 23237878 34856817 46475756 69713634 139427268
- Sum of all divisors σ(n): 353104416
- Sum of proper divisors (its aliquot sum) s(n): 213677148
- 139427268 is an abundant number, because the sum of its proper divisors (213677148) is greater than itself. Its abundance is 74249880
Bases of 139427268
- Binary: 10000100111101111101110001002
- Hexadecimal: 0x84F7DC4
- Base-36: 2B0ERO
Squares and roots of 139427268
- 139427268 squared (1394272682) is 19439963061943824
- 139427268 cubed (1394272683) is 2710460939747742149792832
-
The
square root of 139427268 is 11807.9324185057 -
The
cube root of 139427268 is 518.5403692003
Scales and comparisons
How big is 139427268?- 139,427,268 seconds is equal to 4 years, 22 weeks, 3 days, 17 hours, 47 minutes, 48 seconds.
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To count from 1 to 139,427,268 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 139427268 cubic inches would be around 43.2 feet tall.
Recreational maths with 139427268
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The information we have on file for 139427268 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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