149949852
149,949,852 is an even composite number composed of six prime numbers multiplied together.
149949852 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 149949852:
22 × 3 × 13 × 31 × 101 × 307
(2 × 2 × 3 × 13 × 31 × 101 × 307)See below for interesting mathematical facts about the number 149949852 from the Numbermatics database.
Names of 149949852
- Cardinal: 149949852 can be written as One hundred forty-nine million, nine hundred forty-nine thousand, eight hundred fifty-two.
Scientific notation
- Scientific notation: 1.49949852 × 108
Factors of 149949852
Divisors of 149949852
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 12 13 26 31 39 52 62 78 93 101 124 156 186 202 303 307 372 403 404 606 614 806 921 1209 1212 1228 1313 1612 1842 2418 2626 3131 3684 3939 3991 4836 5252 6262 7878 7982 9393 9517 11973 12524 15756 15964 18786 19034 23946 28551 31007 37572 38068 40703 47892 57102 62014 81406 93021 114204 122109 123721 124028 162812 186042 244218 247442 371163 372084 403091 488436 494884 742326 806182 961217 1209273 1484652 1612364 1922434 2418546 2883651 3844868 4837092 5767302 11534604 12495821 24991642 37487463 49983284 74974926 149949852
- Sum of all divisors σ(n): 394082304
- Sum of proper divisors (its aliquot sum) s(n): 244132452
- 149949852 is an abundant number, because the sum of its proper divisors (244132452) is greater than itself. Its abundance is 94182600
Bases of 149949852
- Binary: 10001111000000001101100111002
- Hexadecimal: 0x8F00D9C
- Base-36: 2H9Y1O
Squares and roots of 149949852
- 149949852 squared (1499498522) is 22484958114821904
- 149949852 cubed (1499498523) is 3371616141543743511158208
-
The
square root of 149949852 is 12245.4012592483 -
The
cube root of 149949852 is 531.2700666561
Scales and comparisons
How big is 149949852?- 149,949,852 seconds is equal to 4 years, 39 weeks, 6 days, 12 hours, 44 minutes, 12 seconds.
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To count from 1 to 149,949,852 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 149949852 cubic inches would be around 44.3 feet tall.
Recreational maths with 149949852
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