149009250
149,009,250 is an even composite number composed of seven prime numbers multiplied together.
149009250 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 149009250:
2 × 3 × 53 × 13 × 17 × 29 × 31
(2 × 3 × 5 × 5 × 5 × 13 × 17 × 29 × 31)See below for interesting mathematical facts about the number 149009250 from the Numbermatics database.
Names of 149009250
- Cardinal: 149009250 can be written as One hundred forty-nine million, nine thousand, two hundred fifty.
Scientific notation
- Scientific notation: 1.4900925 × 108
Factors of 149009250
Divisors of 149009250
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 5 6 10 13 15 17 25 26 29 30 31 34 39 50 51 58 62 65 75 78 85 87 93 102 125 130 145 150 155 170 174 186 195 221 250 255 290 310 325 375 377 390 403 425 435 442 465 493 510 527 650 663 725 750 754 775 806 850 870 899 930 975 986 1054 1105 1131 1209 1275 1326 1450 1479 1550 1581 1625 1798 1885 1950 2015 2125 2175 2210 2262 2325 2418 2465 2550 2635 2697 2958 3162 3250 3315 3625 3770 3875 4030 4250 4350 4495 4650 4875 4930 5270 5394 5525 5655 6045 6375 6409 6630 6851 7250 7395 7750 7905 8990 9425 9750 10075 10875 11050 11310 11625 11687 12090 12325 12750 12818 13175 13485 13702 14790 15283 15810 16575 18850 19227 20150 20553 21750 22475 23250 23374 24650 26350 26970 27625 28275 30225 30566 32045 33150 34255 35061 36975 38454 39525 41106 44950 45849 47125 50375 55250 56550 58435 60450 61625 64090 65875 67425 68510 70122 73950 76415 79050 82875 91698 94250 96135 100750 102765 112375 116870 123250 131750 134850 141375 151125 152830 160225 165750 171275 175305 184875 192270 197625 198679 205530 224750 229245 282750 292175 302250 320450 337125 342550 350610 369750 382075 395250 397358 458490 480675 513825 584350 596037 674250 764150 801125 856375 876525 961350 993395 1027650 1146225 1192074 1460875 1602250 1712750 1753050 1910375 1986790 2292450 2403375 2569125 2921750 2980185 3820750 4382625 4806750 4966975 5138250 5731125 5960370 8765250 9933950 11462250 14900925 24834875 29801850 49669750 74504625 149009250
- Sum of all divisors σ(n): 452874240
- Sum of proper divisors (its aliquot sum) s(n): 303864990
- 149009250 is an abundant number, because the sum of its proper divisors (303864990) is greater than itself. Its abundance is 154855740
Bases of 149009250
- Binary: 10001110000110110011011000102
- Hexadecimal: 0x8E1B362
- Base-36: 2GPS9U
Squares and roots of 149009250
- 149009250 squared (1490092502) is 22203756585562500
- 149009250 cubed (1490092503) is 3308565115997228953125000
-
The
square root of 149009250 is 12206.9345046165 -
The
cube root of 149009250 is 530.1568895921
Scales and comparisons
How big is 149009250?- 149,009,250 seconds is equal to 4 years, 38 weeks, 2 days, 15 hours, 27 minutes, 30 seconds.
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To count from 1 to 149,009,250 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 149009250 cubic inches would be around 44.2 feet tall.
Recreational maths with 149009250
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The information we have on file for 149009250 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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