149348448
149,348,448 is an even composite number composed of four prime numbers multiplied together.
149348448 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 149348448:
25 × 34 × 157 × 367
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 157 × 367)See below for interesting mathematical facts about the number 149348448 from the Numbermatics database.
Names of 149348448
- Cardinal: 149348448 can be written as One hundred forty-nine million, three hundred forty-eight thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.49348448 × 108
Factors of 149348448
Divisors of 149348448
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 157 162 216 288 314 324 367 432 471 628 648 734 864 942 1101 1256 1296 1413 1468 1884 2202 2512 2592 2826 2936 3303 3768 4239 4404 5024 5652 5872 6606 7536 8478 8808 9909 11304 11744 12717 13212 15072 16956 17616 19818 22608 25434 26424 29727 33912 35232 39636 45216 50868 52848 57619 59454 67824 79272 101736 105696 115238 118908 135648 158544 172857 203472 230476 237816 317088 345714 406944 460952 475632 518571 691428 921904 951264 1037142 1382856 1555713 1843808 2074284 2765712 3111426 4148568 4667139 5531424 6222852 8297136 9334278 12445704 16594272 18668556 24891408 37337112 49782816 74674224 149348448
- Sum of all divisors σ(n): 443231712
- Sum of proper divisors (its aliquot sum) s(n): 293883264
- 149348448 is an abundant number, because the sum of its proper divisors (293883264) is greater than itself. Its abundance is 144534816
Bases of 149348448
- Binary: 10001110011011100000011000002
- Hexadecimal: 0x8E6E060
- Base-36: 2GX200
Squares and roots of 149348448
- 149348448 squared (1493484482) is 22304958920008704
- 149348448 cubed (1493484483) is 3331210997407056088891392
-
The
square root of 149348448 is 12220.8202670689 -
The
cube root of 149348448 is 530.5588598903
Scales and comparisons
How big is 149348448?- 149,348,448 seconds is equal to 4 years, 38 weeks, 6 days, 13 hours, 40 minutes, 48 seconds.
-
To count from 1 to 149,348,448 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 149348448 cubic inches would be around 44.2 feet tall.
Recreational maths with 149348448
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The information we have on file for 149348448 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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