Base | Representation |
---|---|
bin | 10100110111110… |
… | …000110000000111 |
3 | 220101220001212021 |
4 | 110313300300013 |
5 | 1204120140202 |
6 | 54425104011 |
7 | 11451220153 |
oct | 2467606007 |
9 | 811801767 |
10 | 350161927 |
11 | 16a725925 |
12 | 99328007 |
13 | 57711b0b |
14 | 34710063 |
15 | 20b1ba37 |
hex | 14df0c07 |
350161927 has 2 divisors, whose sum is σ = 350161928. Its totient is φ = 350161926.
The previous prime is 350161919. The next prime is 350161939. The reversal of 350161927 is 729161053.
It is a weak prime.
It is an emirp because it is prime and its reverse (729161053) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 350161927 - 23 = 350161919 is a prime.
It is a super-2 number, since 2×3501619272 = 245226750240706658, which contains 22 as substring.
It is equal to p18811780 and since 350161927 and 18811780 have the same sum of digits, it is a Honaker prime.
It is a junction number, because it is equal to n+sod(n) for n = 350161892 and 350161901.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (350161907) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175080963 + 175080964.
It is an arithmetic number, because the mean of its divisors is an integer number (175080964).
Almost surely, 2350161927 is an apocalyptic number.
350161927 is a deficient number, since it is larger than the sum of its proper divisors (1).
350161927 is an equidigital number, since it uses as much as digits as its factorization.
350161927 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11340, while the sum is 34.
The square root of 350161927 is about 18712.6141145485. The cubic root of 350161927 is about 704.8385372068.
The spelling of 350161927 in words is "three hundred fifty million, one hundred sixty-one thousand, nine hundred twenty-seven".
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