30248988
30,248,988 is an even composite number composed of six prime numbers multiplied together.
30248988 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 30248988:
22 × 3 × 7 × 11 × 19 × 1723
(2 × 2 × 3 × 7 × 11 × 19 × 1723)See below for interesting mathematical facts about the number 30248988 from the Numbermatics database.
Names of 30248988
- Cardinal: 30248988 can be written as Thirty million, two hundred forty-eight thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 3.0248988 × 107
Factors of 30248988
Divisors of 30248988
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 11 12 14 19 21 22 28 33 38 42 44 57 66 76 77 84 114 132 133 154 209 228 231 266 308 399 418 462 532 627 798 836 924 1254 1463 1596 1723 2508 2926 3446 4389 5169 5852 6892 8778 10338 12061 17556 18953 20676 24122 32737 36183 37906 48244 56859 65474 72366 75812 98211 113718 130948 132671 144732 196422 227436 229159 265342 360107 392844 398013 458318 530684 687477 720214 796026 916636 1080321 1374954 1440428 1592052 2160642 2520749 2749908 4321284 5041498 7562247 10082996 15124494 30248988
- Sum of all divisors σ(n): 92682240
- Sum of proper divisors (its aliquot sum) s(n): 62433252
- 30248988 is an abundant number, because the sum of its proper divisors (62433252) is greater than itself. Its abundance is 32184264
Bases of 30248988
- Binary: 11100110110010000000111002
- Hexadecimal: 0x1CD901C
- Base-36: I0C9O
Squares and roots of 30248988
- 30248988 squared (302489882) is 915001275024144
- 30248988 cubed (302489883) is 27677862588190031566272
-
The
square root of 30248988 is 5499.9079992307 -
The
cube root of 30248988 is 311.5805095463
Scales and comparisons
How big is 30248988?- 30,248,988 seconds is equal to 50 weeks, 2 hours, 29 minutes, 48 seconds.
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To count from 1 to 30,248,988 would take you about twenty-three weeks!
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 30248988 cubic inches would be around 26 feet tall.
Recreational maths with 30248988
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The information we have on file for 30248988 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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