Base | Representation |
---|---|
bin | 10010111010100100… |
… | …11010000100000011 |
3 | 222012201111112102122 |
4 | 21131102122010003 |
5 | 131244142303102 |
6 | 4355401434455 |
7 | 506436265415 |
oct | 113522320403 |
9 | 28181445378 |
10 | 10155041027 |
11 | 434128a69a |
12 | 1b74a9ba2b |
13 | c5ab62a21 |
14 | 6c49a09b5 |
15 | 3e67d60a2 |
hex | 25d49a103 |
10155041027 has 2 divisors, whose sum is σ = 10155041028. Its totient is φ = 10155041026.
The previous prime is 10155041009. The next prime is 10155041051. The reversal of 10155041027 is 72014055101.
It is a weak prime.
It is an emirp because it is prime and its reverse (72014055101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10155041027 - 232 = 5860073731 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10155040987 and 10155041005.
It is not a weakly prime, because it can be changed into another prime (10155041077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5077520513 + 5077520514.
It is an arithmetic number, because the mean of its divisors is an integer number (5077520514).
Almost surely, 210155041027 is an apocalyptic number.
10155041027 is a deficient number, since it is larger than the sum of its proper divisors (1).
10155041027 is an equidigital number, since it uses as much as digits as its factorization.
10155041027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1400, while the sum is 26.
Adding to 10155041027 its reverse (72014055101), we get a palindrome (82169096128).
The spelling of 10155041027 in words is "ten billion, one hundred fifty-five million, forty-one thousand, twenty-seven".
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