1390321422
1,390,321,422 is an even composite number composed of six prime numbers multiplied together.
1390321422 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1390321422:
2 × 34 × 7 × 29 × 67 × 631
(2 × 3 × 3 × 3 × 3 × 7 × 29 × 67 × 631)See below for interesting mathematical facts about the number 1390321422 from the Numbermatics database.
Names of 1390321422
- Cardinal: 1390321422 can be written as One billion, three hundred ninety million, three hundred twenty-one thousand, four hundred twenty-two.
Scientific notation
- Scientific notation: 1.390321422 × 109
Factors of 1390321422
Divisors of 1390321422
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 29 42 54 58 63 67 81 87 126 134 162 174 189 201 203 261 378 402 406 469 522 567 603 609 631 783 938 1134 1206 1218 1262 1407 1566 1809 1827 1893 1943 2349 2814 3618 3654 3786 3886 4221 4417 4698 5427 5481 5679 5829 8442 8834 10854 10962 11358 11658 12663 13251 13601 16443 17037 17487 18299 25326 26502 27202 32886 34074 34974 36598 37989 39753 40803 42277 51111 52461 54897 75978 79506 81606 84554 102222 104922 109794 119259 122409 126831 128093 157383 164691 238518 244818 253662 256186 295939 314766 329382 357777 367227 380493 384279 494073 591878 715554 734454 760986 768558 887817 988146 1101681 1141479 1152837 1226033 1482219 1775634 2203362 2282958 2305674 2452066 2663451 2964438 3424437 3458511 3678099 5326902 6848874 6917022 7356198 7990353 8582231 10375533 11034297 15980706 17164462 20751066 22068594 23971059 25746693 33102891 47942118 51493386 66205782 77240079 99308673 154480158 198617346 231720237 463440474 695160711 1390321422
- Sum of all divisors σ(n): 3744069120
- Sum of proper divisors (its aliquot sum) s(n): 2353747698
- 1390321422 is an abundant number, because the sum of its proper divisors (2353747698) is greater than itself. Its abundance is 963426276
Bases of 1390321422
- Binary: 10100101101111010011111000011102
- Hexadecimal: 0x52DE9F0E
- Base-36: MZREVI
Squares and roots of 1390321422
- 1390321422 squared (13903214222) is 1932993656472102084
- 1390321422 cubed (13903214223) is 2687482489183272472756043448
-
The
square root of 1390321422 is 37287.0141202001 -
The
cube root of 1390321422 is 1116.1050456099
Scales and comparisons
How big is 1390321422?- 1,390,321,422 seconds is equal to 44 years, 10 weeks, 5 days, 16 hours, 23 minutes, 42 seconds.
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To count from 1 to 1,390,321,422 would take you about eighty-eight 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 1390321422 cubic inches would be around 93 feet tall.
Recreational maths with 1390321422
- 1390321422 backwards is 2241230931
- 1390321422 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1390321422's digits is 27
- More coming soon!
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The information we have on file for 1390321422 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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