149450224
149,450,224 is an even composite number composed of six prime numbers multiplied together.
149450224 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 149450224:
24 × 7 × 11 × 29 × 47 × 89
(2 × 2 × 2 × 2 × 7 × 11 × 29 × 47 × 89)See below for interesting mathematical facts about the number 149450224 from the Numbermatics database.
Names of 149450224
- Cardinal: 149450224 can be written as One hundred forty-nine million, four hundred fifty thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 1.49450224 × 108
Factors of 149450224
Divisors of 149450224
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 29 44 47 56 58 77 88 89 94 112 116 154 176 178 188 203 232 308 319 329 356 376 406 464 517 616 623 638 658 712 752 812 979 1034 1232 1246 1276 1316 1363 1424 1624 1958 2068 2233 2492 2552 2581 2632 2726 3248 3619 3916 4136 4183 4466 4984 5104 5162 5264 5452 6853 7238 7832 8272 8366 8932 9541 9968 10324 10904 13706 14476 14993 15664 16732 17864 18067 19082 20648 21808 27412 28391 28952 29281 29986 33464 35728 36134 38164 41296 46013 54824 56782 57904 58562 59972 66928 72268 76328 92026 104951 109648 113564 117124 119944 121307 144536 152656 184052 198737 209902 227128 234248 239888 242614 289072 322091 368104 397474 419804 454256 468496 485228 644182 736208 794948 839608 849149 970456 1288364 1334377 1589896 1679216 1698298 1940912 2576728 2668754 3179792 3396596 5153456 5337508 6793192 9340639 10675016 13586384 18681278 21350032 37362556 74725112 149450224
- Sum of all divisors σ(n): 385689600
- Sum of proper divisors (its aliquot sum) s(n): 236239376
- 149450224 is an abundant number, because the sum of its proper divisors (236239376) is greater than itself. Its abundance is 86789152
Bases of 149450224
- Binary: 10001110100001101101111100002
- Hexadecimal: 0x8E86DF0
- Base-36: 2GZ8J4
Squares and roots of 149450224
- 149450224 squared (1494502242) is 22335369453650176
- 149450224 cubed (1494502243) is 3338025967970776420839424
-
The
square root of 149450224 is 12224.9835991713 -
The
cube root of 149450224 is 530.6793519297
Scales and comparisons
How big is 149450224?- 149,450,224 seconds is equal to 4 years, 39 weeks, 17 hours, 57 minutes, 4 seconds.
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To count from 1 to 149,450,224 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 149450224 cubic inches would be around 44.2 feet tall.
Recreational maths with 149450224
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