120813030
120,813,030 is an even composite number composed of five prime numbers multiplied together.
120813030 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 120813030:
2 × 32 × 5 × 134 × 47
(2 × 3 × 3 × 5 × 13 × 13 × 13 × 13 × 47)See below for interesting mathematical facts about the number 120813030 from the Numbermatics database.
Names of 120813030
- Cardinal: 120813030 can be written as One hundred twenty million, eight hundred thirteen thousand and thirty.
Scientific notation
- Scientific notation: 1.2081303 × 108
Factors of 120813030
Divisors of 120813030
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 39 45 47 65 78 90 94 117 130 141 169 195 234 235 282 338 390 423 470 507 585 611 705 845 846 1014 1170 1222 1410 1521 1690 1833 2115 2197 2535 3042 3055 3666 4230 4394 5070 5499 6110 6591 7605 7943 9165 10985 10998 13182 15210 15886 18330 19773 21970 23829 27495 28561 32955 39546 39715 47658 54990 57122 65910 71487 79430 85683 98865 103259 119145 142805 142974 171366 197730 206518 238290 257049 285610 309777 357435 428415 514098 516295 619554 714870 856830 929331 1032590 1285245 1342367 1548885 1858662 2570490 2684734 3097770 4027101 4646655 6711835 8054202 9293310 12081303 13423670 20135505 24162606 40271010 60406515 120813030
- Sum of all divisors σ(n): 347529312
- Sum of proper divisors (its aliquot sum) s(n): 226716282
- 120813030 is an abundant number, because the sum of its proper divisors (226716282) is greater than itself. Its abundance is 105903252
Bases of 120813030
- Binary: 1110011001101110101111001102
- Hexadecimal: 0x73375E6
- Base-36: 1ZXFXI
Squares and roots of 120813030
- 120813030 squared (1208130302) is 14595788217780900
- 120813030 cubed (1208130303) is 1763361399828410405127000
-
The
square root of 120813030 is 10991.4980780601 -
The
cube root of 120813030 is 494.3538554271
Scales and comparisons
How big is 120813030?- 120,813,030 seconds is equal to 3 years, 43 weeks, 5 days, 7 hours, 10 minutes, 30 seconds.
-
To count from 1 to 120,813,030 would take you about five 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 120813030 cubic inches would be around 41.2 feet tall.
Recreational maths with 120813030
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The information we have on file for 120813030 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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