Base | Representation |
---|---|
bin | 1000001111100… |
… | …0011100010110 |
3 | 2102001102221110 |
4 | 2003320130112 |
5 | 32322301204 |
6 | 3232555450 |
7 | 566600106 |
oct | 203703426 |
9 | 72042843 |
10 | 34572054 |
11 | 18573550 |
12 | b6b2b86 |
13 | 721604a |
14 | 483d206 |
15 | 307d889 |
hex | 20f8716 |
34572054 has 32 divisors (see below), whose sum is σ = 75951360. Its totient is φ = 10404000.
The previous prime is 34572049. The next prime is 34572091. The reversal of 34572054 is 45027543.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8232 + ... + 11700.
It is an arithmetic number, because the mean of its divisors is an integer number (2373480).
Almost surely, 234572054 is an apocalyptic number.
34572054 is an abundant number, since it is smaller than the sum of its proper divisors (41379306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34572054 is a wasteful number, since it uses less digits than its factorization.
34572054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3636.
The product of its (nonzero) digits is 16800, while the sum is 30.
The square root of 34572054 is about 5879.8005068199. The cubic root of 34572054 is about 325.7679794852.
Adding to 34572054 its reverse (45027543), we get a palindrome (79599597).
The spelling of 34572054 in words is "thirty-four million, five hundred seventy-two thousand, fifty-four".
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