155232090
155,232,090 is an even composite number composed of six prime numbers multiplied together.
155232090 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 155232090:
2 × 32 × 5 × 13 × 19 × 6983
(2 × 3 × 3 × 5 × 13 × 19 × 6983)See below for interesting mathematical facts about the number 155232090 from the Numbermatics database.
Names of 155232090
- Cardinal: 155232090 can be written as One hundred fifty-five million, two hundred thirty-two thousand and ninety.
Scientific notation
- Scientific notation: 1.5523209 × 108
Factors of 155232090
Divisors of 155232090
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 19 26 30 38 39 45 57 65 78 90 95 114 117 130 171 190 195 234 247 285 342 390 494 570 585 741 855 1170 1235 1482 1710 2223 2470 3705 4446 6983 7410 11115 13966 20949 22230 34915 41898 62847 69830 90779 104745 125694 132677 181558 209490 265354 272337 314235 398031 453895 544674 628470 663385 796062 817011 907790 1194093 1326770 1361685 1634022 1724801 1990155 2388186 2723370 3449602 3980310 4085055 5174403 5970465 8170110 8624005 10348806 11940930 15523209 17248010 25872015 31046418 51744030 77616045 155232090
- Sum of all divisors σ(n): 457591680
- Sum of proper divisors (its aliquot sum) s(n): 302359590
- 155232090 is an abundant number, because the sum of its proper divisors (302359590) is greater than itself. Its abundance is 147127500
Bases of 155232090
- Binary: 10010100000010100111010110102
- Hexadecimal: 0x940A75A
- Base-36: 2KF5UI
Squares and roots of 155232090
- 155232090 squared (1552320902) is 24097001765768100
- 155232090 cubed (1552320903) is 3740627946833872618329000
-
The
square root of 155232090 is 12459.2170701051 -
The
cube root of 155232090 is 537.4365124221
Scales and comparisons
How big is 155232090?- 155,232,090 seconds is equal to 4 years, 48 weeks, 4 days, 16 hours, 1 minute, 30 seconds.
-
To count from 1 to 155,232,090 would take you about seven 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 155232090 cubic inches would be around 44.8 feet tall.
Recreational maths with 155232090
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The information we have on file for 155232090 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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