148890040
148,890,040 is an even composite number composed of six prime numbers multiplied together.
148890040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 148890040:
23 × 5 × 13 × 23 × 59 × 211
(2 × 2 × 2 × 5 × 13 × 23 × 59 × 211)See below for interesting mathematical facts about the number 148890040 from the Numbermatics database.
Names of 148890040
- Cardinal: 148890040 can be written as One hundred forty-eight million, eight hundred ninety thousand and forty.
Scientific notation
- Scientific notation: 1.4889004 × 108
Factors of 148890040
Divisors of 148890040
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 13 20 23 26 40 46 52 59 65 92 104 115 118 130 184 211 230 236 260 295 299 422 460 472 520 590 598 767 844 920 1055 1180 1196 1357 1495 1534 1688 2110 2360 2392 2714 2743 2990 3068 3835 4220 4853 5428 5486 5980 6136 6785 7670 8440 9706 10856 10972 11960 12449 13570 13715 15340 17641 19412 21944 24265 24898 27140 27430 30680 35282 38824 48530 49796 54280 54860 62245 63089 70564 88205 97060 99592 109720 124490 126178 141128 161837 176410 194120 248980 252356 286327 315445 323674 352820 497960 504712 572654 630890 647348 705640 809185 1145308 1261780 1294696 1431635 1618370 2290616 2523560 2863270 3236740 3722251 5726540 6473480 7444502 11453080 14889004 18611255 29778008 37222510 74445020 148890040
- Sum of all divisors σ(n): 384652800
- Sum of proper divisors (its aliquot sum) s(n): 235762760
- 148890040 is an abundant number, because the sum of its proper divisors (235762760) is greater than itself. Its abundance is 86872720
Bases of 148890040
- Binary: 10001101111111100001101110002
- Hexadecimal: 0x8DFE1B8
- Base-36: 2GN8AG
Squares and roots of 148890040
- 148890040 squared (1488900402) is 22168244011201600
- 148890040 cubed (1488900403) is 3300630737557566672064000
-
The
square root of 148890040 is 12202.0506473297 -
The
cube root of 148890040 is 530.0154736197
Scales and comparisons
How big is 148890040?- 148,890,040 seconds is equal to 4 years, 38 weeks, 1 day, 6 hours, 20 minutes, 40 seconds.
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To count from 1 to 148,890,040 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 148890040 cubic inches would be around 44.2 feet tall.
Recreational maths with 148890040
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The information we have on file for 148890040 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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