139742044
139,742,044 is an even composite number composed of four prime numbers multiplied together.
139742044 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.
Prime factorization of 139742044:
22 × 132 × 372 × 151
(2 × 2 × 13 × 13 × 37 × 37 × 151)See below for interesting mathematical facts about the number 139742044 from the Numbermatics database.
Names of 139742044
- Cardinal: 139742044 can be written as One hundred thirty-nine million, seven hundred forty-two thousand and forty-four.
Scientific notation
- Scientific notation: 1.39742044 × 108
Factors of 139742044
Divisors of 139742044
- Number of divisors d(n): 54
-
Complete list of divisors:
1 2 4 13 26 37 52 74 148 151 169 302 338 481 604 676 962 1369 1924 1963 2738 3926 5476 5587 6253 7852 11174 12506 17797 22348 25012 25519 35594 51038 71188 72631 102076 145262 206719 231361 290524 413438 462722 826876 925444 944203 1888406 2687347 3776812 5374694 10749388 34935511 69871022 139742044
- Sum of all divisors σ(n): 273959784
- Sum of proper divisors (its aliquot sum) s(n): 134217740
- 139742044 is a deficient number, because the sum of its proper divisors (134217740) is less than itself. Its deficiency is 5524304
Bases of 139742044
- Binary: 10000101010001001011010111002
- Hexadecimal: 0x8544B5C
- Base-36: 2B75NG
Squares and roots of 139742044
- 139742044 squared (1397420442) is 19527838861297936
- 139742044 cubed (1397420443) is 2728860117380406069621184
-
The
square root of 139742044 is 11821.2539098017 -
The
cube root of 139742044 is 518.9303010167
Scales and comparisons
How big is 139742044?- 139,742,044 seconds is equal to 4 years, 23 weeks, 9 hours, 14 minutes, 4 seconds.
-
To count from 1 to 139,742,044 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 139742044 cubic inches would be around 43.2 feet tall.
Recreational maths with 139742044
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The information we have on file for 139742044 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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