61030400
61,030,400 is an even composite number composed of three prime numbers multiplied together.
61030400 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 61030400:
214 × 52 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 149)See below for interesting mathematical facts about the number 61030400 from the Numbermatics database.
Names of 61030400
- Cardinal: 61030400 can be written as Sixty-one million, thirty thousand, four hundred.
Scientific notation
- Scientific notation: 6.10304 × 107
Factors of 61030400
Divisors of 61030400
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 149 160 200 256 298 320 400 512 596 640 745 800 1024 1192 1280 1490 1600 2048 2384 2560 2980 3200 3725 4096 4768 5120 5960 6400 7450 8192 9536 10240 11920 12800 14900 16384 19072 20480 23840 25600 29800 38144 40960 47680 51200 59600 76288 81920 95360 102400 119200 152576 190720 204800 238400 305152 381440 409600 476800 610304 762880 953600 1220608 1525760 1907200 2441216 3051520 3814400 6103040 7628800 12206080 15257600 30515200 61030400
- Sum of all divisors σ(n): 152366550
- Sum of proper divisors (its aliquot sum) s(n): 91336150
- 61030400 is an abundant number, because the sum of its proper divisors (91336150) is greater than itself. Its abundance is 30305750
Bases of 61030400
- Binary: 111010001101000000000000002
- Hexadecimal: 0x3A34000
- Base-36: 10C3CW
Squares and roots of 61030400
- 61030400 squared (610304002) is 3724709724160000
- 61030400 cubed (610304003) is 227320524349374464000000
-
The
square root of 61030400 is 7812.1955940695 -
The
cube root of 61030400 is 393.7151006273
Scales and comparisons
How big is 61030400?- 61,030,400 seconds is equal to 1 year, 48 weeks, 6 days, 8 hours, 53 minutes, 20 seconds.
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To count from 1 to 61,030,400 would take you about two 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 61030400 cubic inches would be around 32.8 feet tall.
Recreational maths with 61030400
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The information we have on file for 61030400 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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