Base | Representation |
---|---|
bin | 101100000100… |
… | …1001101110001 |
3 | 1121110221001020 |
4 | 1120021031301 |
5 | 21403401132 |
6 | 2143130053 |
7 | 400254435 |
oct | 130111561 |
9 | 47427036 |
10 | 23106417 |
11 | 12052214 |
12 | 78a3929 |
13 | 4a30349 |
14 | 30d69c5 |
15 | 206652c |
hex | 1609371 |
23106417 has 24 divisors (see below), whose sum is σ = 33892800. Its totient is φ = 13982976.
The previous prime is 23106409. The next prime is 23106497. The reversal of 23106417 is 71460132.
It is not a de Polignac number, because 23106417 - 23 = 23106409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23106407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24684 + ... + 25602.
It is an arithmetic number, because the mean of its divisors is an integer number (1412200).
Almost surely, 223106417 is an apocalyptic number.
It is an amenable number.
23106417 is a deficient number, since it is larger than the sum of its proper divisors (10786383).
23106417 is a wasteful number, since it uses less digits than its factorization.
23106417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 985 (or 968 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 23106417 is about 4806.9134587592. The cubic root of 23106417 is about 284.8246258703.
Adding to 23106417 its reverse (71460132), we get a palindrome (94566549).
The spelling of 23106417 in words is "twenty-three million, one hundred six thousand, four hundred seventeen".
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