Base | Representation |
---|---|
bin | 10101110100101010… |
… | …000111001100001010 |
3 | 2020111000111121111100 |
4 | 111310222013030022 |
5 | 340442100024114 |
6 | 14433045442230 |
7 | 1456444665054 |
oct | 256452071412 |
9 | 66430447440 |
10 | 23432033034 |
11 | 9a34854263 |
12 | 465b410376 |
13 | 2295737c07 |
14 | 11c40308d4 |
15 | 9221ee909 |
hex | 574a8730a |
23432033034 has 12 divisors (see below), whose sum is σ = 50769404946. Its totient is φ = 7810677672.
The previous prime is 23432033021. The next prime is 23432033039. The reversal of 23432033034 is 43033023432.
23432033034 is a `hidden beast` number, since 2 + 3 + 4 + 320 + 330 + 3 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 16275380625 + 7156652409 = 127575^2 + 84597^2 .
It is a junction number, because it is equal to n+sod(n) for n = 23432032989 and 23432033007.
It is not an unprimeable number, because it can be changed into a prime (23432033039) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 650889789 + ... + 650889824.
Almost surely, 223432033034 is an apocalyptic number.
23432033034 is an abundant number, since it is smaller than the sum of its proper divisors (27337371912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23432033034 is a wasteful number, since it uses less digits than its factorization.
23432033034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1301779621 (or 1301779618 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 27.
Adding to 23432033034 its reverse (43033023432), we get a palindrome (66465056466).
The spelling of 23432033034 in words is "twenty-three billion, four hundred thirty-two million, thirty-three thousand, thirty-four".
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