Base | Representation |
---|---|
bin | 110000001101100011… |
… | …0111011001011111111 |
3 | 100220020110111220202201 |
4 | 1200123012323023333 |
5 | 3144014201441411 |
6 | 115321325132331 |
7 | 10323445415623 |
oct | 1403306731377 |
9 | 326213456681 |
10 | 103534015231 |
11 | 3a9aa286049 |
12 | 180953ba0a7 |
13 | 99bca2880a |
14 | 5022555183 |
15 | 2a5e6153c1 |
hex | 181b1bb2ff |
103534015231 has 2 divisors, whose sum is σ = 103534015232. Its totient is φ = 103534015230.
The previous prime is 103534015181. The next prime is 103534015241. The reversal of 103534015231 is 132510435301.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 103534015231 - 211 = 103534013183 is a prime.
It is a super-2 number, since 2×1035340152312 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 103534015231.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103534015241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51767007615 + 51767007616.
It is an arithmetic number, because the mean of its divisors is an integer number (51767007616).
Almost surely, 2103534015231 is an apocalyptic number.
103534015231 is a deficient number, since it is larger than the sum of its proper divisors (1).
103534015231 is an equidigital number, since it uses as much as digits as its factorization.
103534015231 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5400, while the sum is 28.
The spelling of 103534015231 in words is "one hundred three billion, five hundred thirty-four million, fifteen thousand, two hundred thirty-one".
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