30740000
30,740,000 is an even composite number composed of four prime numbers multiplied together.
30740000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 30740000:
25 × 54 × 29 × 53
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 29 × 53)See below for interesting mathematical facts about the number 30740000 from the Numbermatics database.
Names of 30740000
- Cardinal: 30740000 can be written as Thirty million, seven hundred forty thousand.
Scientific notation
- Scientific notation: 3.074 × 107
Factors of 30740000
Divisors of 30740000
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 29 32 40 50 53 58 80 100 106 116 125 145 160 200 212 232 250 265 290 400 424 464 500 530 580 625 725 800 848 928 1000 1060 1160 1250 1325 1450 1537 1696 2000 2120 2320 2500 2650 2900 3074 3625 4000 4240 4640 5000 5300 5800 6148 6625 7250 7685 8480 10000 10600 11600 12296 13250 14500 15370 18125 20000 21200 23200 24592 26500 29000 30740 33125 36250 38425 42400 49184 53000 58000 61480 66250 72500 76850 106000 116000 122960 132500 145000 153700 192125 212000 245920 265000 290000 307400 384250 530000 580000 614800 768500 960625 1060000 1229600 1537000 1921250 3074000 3842500 6148000 7685000 15370000 30740000
- Sum of all divisors σ(n): 79708860
- Sum of proper divisors (its aliquot sum) s(n): 48968860
- 30740000 is an abundant number, because the sum of its proper divisors (48968860) is greater than itself. Its abundance is 18228860
Bases of 30740000
- Binary: 11101010100001110001000002
- Hexadecimal: 0x1D50E20
- Base-36: IAV4W
Squares and roots of 30740000
- 30740000 squared (307400002) is 944947600000000
- 30740000 cubed (307400003) is 29047689224000000000000
-
The
square root of 30740000 is 5544.3665102517 -
The
cube root of 30740000 is 313.2573630013
Scales and comparisons
How big is 30740000?- 30,740,000 seconds is equal to 50 weeks, 5 days, 18 hours, 53 minutes, 20 seconds.
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To count from 1 to 30,740,000 would take you about twenty-four 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 30740000 cubic inches would be around 26.1 feet tall.
Recreational maths with 30740000
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The information we have on file for 30740000 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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