Base | Representation |
---|---|
bin | 10010110100000001… |
… | …01100101110100111 |
3 | 222001220001120120102 |
4 | 21122000230232213 |
5 | 131141104122424 |
6 | 4350115254315 |
7 | 505201104113 |
oct | 113200545647 |
9 | 28056046512 |
10 | 10100067239 |
11 | 4313252009 |
12 | 1b5a5aa39b |
13 | c4c655762 |
14 | 6bb570743 |
15 | 3e1a777ae |
hex | 25a02cba7 |
10100067239 has 2 divisors, whose sum is σ = 10100067240. Its totient is φ = 10100067238.
The previous prime is 10100067221. The next prime is 10100067277. The reversal of 10100067239 is 93276000101.
It is a weak prime.
It is an emirp because it is prime and its reverse (93276000101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10100067239 - 28 = 10100066983 is a prime.
It is a super-2 number, since 2×101000672392 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10100060239) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050033619 + 5050033620.
It is an arithmetic number, because the mean of its divisors is an integer number (5050033620).
Almost surely, 210100067239 is an apocalyptic number.
10100067239 is a deficient number, since it is larger than the sum of its proper divisors (1).
10100067239 is an equidigital number, since it uses as much as digits as its factorization.
10100067239 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2268, while the sum is 29.
The spelling of 10100067239 in words is "ten billion, one hundred million, sixty-seven thousand, two hundred thirty-nine".
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