1493090816
1,493,090,816 is an even composite number composed of five prime numbers multiplied together.
1493090816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1493090816:
29 × 7 × 23 × 59 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 23 × 59 × 307)See below for interesting mathematical facts about the number 1493090816 from the Numbermatics database.
Names of 1493090816
- Cardinal: 1493090816 can be written as One billion, four hundred ninety-three million, ninety thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.493090816 × 109
Factors of 1493090816
Divisors of 1493090816
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 14 16 23 28 32 46 56 59 64 92 112 118 128 161 184 224 236 256 307 322 368 413 448 472 512 614 644 736 826 896 944 1228 1288 1357 1472 1652 1792 1888 2149 2456 2576 2714 2944 3304 3584 3776 4298 4912 5152 5428 5888 6608 7061 7552 8596 9499 9824 10304 10856 11776 13216 14122 15104 17192 18113 18998 19648 20608 21712 26432 28244 30208 34384 36226 37996 39296 41216 43424 49427 52864 56488 68768 72452 75992 78592 82432 86848 98854 105728 112976 126791 137536 144904 151984 157184 173696 197708 211456 225952 253582 275072 289808 303968 347392 395416 416599 451904 507164 550144 579616 607936 694784 790832 833198 903808 1014328 1100288 1159232 1215872 1581664 1666396 1807616 2028656 2318464 2431744 2916193 3163328 3332792 3615232 4057312 4636928 4863488 5832386 6326656 6665584 8114624 9273856 11664772 12653312 13331168 16229248 23329544 25306624 26662336 32458496 46659088 53324672 64916992 93318176 106649344 186636352 213298688 373272704 746545408 1493090816
- Sum of all divisors σ(n): 3629767680
- Sum of proper divisors (its aliquot sum) s(n): 2136676864
- 1493090816 is an abundant number, because the sum of its proper divisors (2136676864) is greater than itself. Its abundance is 643586048
Bases of 1493090816
- Binary: 10110001111111011000010000000002
- Hexadecimal: 0x58FEC200
- Base-36: OOY48W
Squares and roots of 1493090816
- 1493090816 squared (14930908162) is 2229320184823545856
- 1493090816 cubed (14930908163) is 3328577493883458898148458496
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The
square root of 1493090816 is 38640.5333296527 -
The
cube root of 1493090816 is 1142.9539723671
Scales and comparisons
How big is 1493090816?- 1,493,090,816 seconds is equal to 47 years, 24 weeks, 5 days, 3 hours, 26 minutes, 56 seconds.
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To count from 1 to 1,493,090,816 would take you about ninety-four 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 1493090816 cubic inches would be around 95.2 feet tall.
Recreational maths with 1493090816
- 1493090816 backwards is 6180903941
- The number of decimal digits it has is: 10
- The sum of 1493090816's digits is 41
- More coming soon!
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The information we have on file for 1493090816 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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