Base | Representation |
---|---|
bin | 10011000001100111… |
… | …10101001000010011 |
3 | 222100211200210011001 |
4 | 21200303311020103 |
5 | 131404304244131 |
6 | 4405312202431 |
7 | 511054465114 |
oct | 114063651023 |
9 | 28324623131 |
10 | 10214134291 |
11 | 43716812a9 |
12 | 1b90839417 |
13 | c6a18305a |
14 | 6cc78420b |
15 | 3ebaaa261 |
hex | 260cf5213 |
10214134291 has 2 divisors, whose sum is σ = 10214134292. Its totient is φ = 10214134290.
The previous prime is 10214134277. The next prime is 10214134309. The reversal of 10214134291 is 19243141201.
It is a weak prime.
It is an emirp because it is prime and its reverse (19243141201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10214134291 - 27 = 10214134163 is a prime.
It is not a weakly prime, because it can be changed into another prime (10214134591) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107067145 + 5107067146.
It is an arithmetic number, because the mean of its divisors is an integer number (5107067146).
Almost surely, 210214134291 is an apocalyptic number.
10214134291 is a deficient number, since it is larger than the sum of its proper divisors (1).
10214134291 is an equidigital number, since it uses as much as digits as its factorization.
10214134291 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1728, while the sum is 28.
Adding to 10214134291 its reverse (19243141201), we get a palindrome (29457275492).
The spelling of 10214134291 in words is "ten billion, two hundred fourteen million, one hundred thirty-four thousand, two hundred ninety-one".
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