30113440
30,113,440 is an even composite number composed of five prime numbers multiplied together.
30113440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 30113440:
25 × 5 × 72 × 23 × 167
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 23 × 167)See below for interesting mathematical facts about the number 30113440 from the Numbermatics database.
Names of 30113440
- Cardinal: 30113440 can be written as Thirty million, one hundred thirteen thousand, four hundred forty.
Scientific notation
- Scientific notation: 3.011344 × 107
Factors of 30113440
Divisors of 30113440
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 70 80 92 98 112 115 140 160 161 167 184 196 224 230 245 280 322 334 368 392 460 490 560 644 668 736 784 805 835 920 980 1120 1127 1169 1288 1336 1568 1610 1670 1840 1960 2254 2338 2576 2672 3220 3340 3680 3841 3920 4508 4676 5152 5344 5635 5845 6440 6680 7682 7840 8183 9016 9352 11270 11690 12880 13360 15364 16366 18032 18704 19205 22540 23380 25760 26720 26887 30728 32732 36064 37408 38410 40915 45080 46760 53774 61456 65464 76820 81830 90160 93520 107548 122912 130928 134435 153640 163660 180320 187040 188209 215096 261856 268870 307280 327320 376418 430192 537740 614560 654640 752836 860384 941045 1075480 1309280 1505672 1882090 2150960 3011344 3764180 4301920 6022688 7528360 15056720 30113440
- Sum of all divisors σ(n): 86873472
- Sum of proper divisors (its aliquot sum) s(n): 56760032
- 30113440 is an abundant number, because the sum of its proper divisors (56760032) is greater than itself. Its abundance is 26646592
Bases of 30113440
- Binary: 11100101101111110101000002
- Hexadecimal: 0x1CB7EA0
- Base-36: HXFOG
Squares and roots of 30113440
- 30113440 squared (301134402) is 906819268633600
- 30113440 cubed (301134403) is 27307447636841795584000
-
The
square root of 30113440 is 5487.5714118361 -
The
cube root of 30113440 is 311.1144073725
Scales and comparisons
How big is 30113440?- 30,113,440 seconds is equal to 49 weeks, 5 days, 12 hours, 50 minutes, 40 seconds.
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To count from 1 to 30,113,440 would take you about twenty-two 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 30113440 cubic inches would be around 25.9 feet tall.
Recreational maths with 30113440
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The information we have on file for 30113440 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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