13398240
13,398,240 is an even composite number composed of five prime numbers multiplied together.
13398240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13398240:
25 × 3 × 5 × 103 × 271
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 103 × 271)See below for interesting mathematical facts about the number 13398240 from the Numbermatics database.
Names of 13398240
- Cardinal: 13398240 can be written as Thirteen million, three hundred ninety-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.339824 × 107
Factors of 13398240
Divisors of 13398240
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 103 120 160 206 240 271 309 412 480 515 542 618 813 824 1030 1084 1236 1355 1545 1626 1648 2060 2168 2472 2710 3090 3252 3296 4065 4120 4336 4944 5420 6180 6504 8130 8240 8672 9888 10840 12360 13008 16260 16480 21680 24720 26016 27913 32520 43360 49440 55826 65040 83739 111652 130080 139565 167478 223304 279130 334956 418695 446608 558260 669912 837390 893216 1116520 1339824 1674780 2233040 2679648 3349560 4466080 6699120 13398240
- Sum of all divisors σ(n): 42771456
- Sum of proper divisors (its aliquot sum) s(n): 29373216
- 13398240 is an abundant number, because the sum of its proper divisors (29373216) is greater than itself. Its abundance is 15974976
Bases of 13398240
- Binary: 1100110001110000111000002
- Hexadecimal: 0xCC70E0
- Base-36: 7Z65C
Squares and roots of 13398240
- 13398240 squared (133982402) is 179512835097600
- 13398240 cubed (133982403) is 2405156047718068224000
-
The
square root of 13398240 is 3660.3606379699 -
The
cube root of 13398240 is 237.5103744313
Scales and comparisons
How big is 13398240?- 13,398,240 seconds is equal to 22 weeks, 1 day, 1 hour, 44 minutes.
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To count from 1 to 13,398,240 would take you about thirty-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 13398240 cubic inches would be around 19.8 feet tall.
Recreational maths with 13398240
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The information we have on file for 13398240 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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