Base | Representation |
---|---|
bin | 101000010000100… |
… | …0101100011110111 |
3 | 10111010212022221101 |
4 | 1100201011203313 |
5 | 10231304211212 |
6 | 342013230531 |
7 | 45322020355 |
oct | 12041054367 |
9 | 3433768841 |
10 | 1350850807 |
11 | 63357a229 |
12 | 318492447 |
13 | 186b30707 |
14 | cb59a7d5 |
15 | 7d8d7157 |
hex | 508458f7 |
1350850807 has 2 divisors, whose sum is σ = 1350850808. Its totient is φ = 1350850806.
The previous prime is 1350850759. The next prime is 1350850817. The reversal of 1350850807 is 7080580531.
It is a strong prime.
It is an emirp because it is prime and its reverse (7080580531) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1350850807 - 219 = 1350326519 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1350850817) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675425403 + 675425404.
It is an arithmetic number, because the mean of its divisors is an integer number (675425404).
Almost surely, 21350850807 is an apocalyptic number.
1350850807 is a deficient number, since it is larger than the sum of its proper divisors (1).
1350850807 is an equidigital number, since it uses as much as digits as its factorization.
1350850807 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 33600, while the sum is 37.
The square root of 1350850807 is about 36753.9223349019. The cubic root of 1350850807 is about 1105.4415785963.
The spelling of 1350850807 in words is "one billion, three hundred fifty million, eight hundred fifty thousand, eight hundred seven".
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