1530730240
1,530,730,240 is an even composite number composed of five prime numbers multiplied together.
1530730240 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 1530730240:
28 × 5 × 13 × 67 × 1373
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 67 × 1373)See below for interesting mathematical facts about the number 1530730240 from the Numbermatics database.
Names of 1530730240
- Cardinal: 1530730240 can be written as One billion, five hundred thirty million, seven hundred thirty thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.53073024 × 109
Factors of 1530730240
Divisors of 1530730240
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 67 80 104 128 130 134 160 208 256 260 268 320 335 416 520 536 640 670 832 871 1040 1072 1280 1340 1373 1664 1742 2080 2144 2680 2746 3328 3484 4160 4288 4355 5360 5492 6865 6968 8320 8576 8710 10720 10984 13730 13936 16640 17152 17420 17849 21440 21968 27460 27872 34840 35698 42880 43936 54920 55744 69680 71396 85760 87872 89245 91991 109840 111488 139360 142792 175744 178490 183982 219680 222976 278720 285584 351488 356980 367964 439360 459955 557440 571168 713960 735928 878720 919910 1114880 1142336 1195883 1427920 1471856 1757440 1839820 2284672 2391766 2855840 2943712 3679640 4569344 4783532 5711680 5887424 5979415 7359280 9567064 11423360 11774848 11958830 14718560 19134128 22846720 23549696 23917660 29437120 38268256 47835320 58874240 76536512 95670640 117748480 153073024 191341280 306146048 382682560 765365120 1530730240
- Sum of all divisors σ(n): 4010475168
- Sum of proper divisors (its aliquot sum) s(n): 2479744928
- 1530730240 is an abundant number, because the sum of its proper divisors (2479744928) is greater than itself. Its abundance is 949014688
Bases of 1530730240
- Binary: 10110110011110100010111000000002
- Hexadecimal: 0x5B3D1700
- Base-36: PBCV0G
Squares and roots of 1530730240
- 1530730240 squared (15307302402) is 2343135067650457600
- 1530730240 cubed (15307302403) is 3586707704457001198157824000
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The
square root of 1530730240 is 39124.5477929139 -
The
cube root of 1530730240 is 1152.4786462635
Scales and comparisons
How big is 1530730240?- 1,530,730,240 seconds is equal to 48 years, 34 weeks, 6 days, 18 hours, 50 minutes, 40 seconds.
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To count from 1 to 1,530,730,240 would take you about ninety-seven 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 1530730240 cubic inches would be around 96 feet tall.
Recreational maths with 1530730240
- 1530730240 backwards is 0420370351
- The number of decimal digits it has is: 10
- The sum of 1530730240's digits is 25
- More coming soon!
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The information we have on file for 1530730240 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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