Base | Representation |
---|---|
bin | 1000001011110… |
… | …1011111111100 |
3 | 2101121011202110 |
4 | 2002331133330 |
5 | 32242034440 |
6 | 3223454020 |
7 | 564543162 |
oct | 202753774 |
9 | 71534673 |
10 | 34330620 |
11 | 18419115 |
12 | b5b7310 |
13 | 716019c |
14 | 47b9232 |
15 | 3032080 |
hex | 20bd7fc |
34330620 has 24 divisors (see below), whose sum is σ = 96125904. Its totient is φ = 9154816.
The previous prime is 34330619. The next prime is 34330631. The reversal of 34330620 is 2603343.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286029 + ... + 286148.
It is an arithmetic number, because the mean of its divisors is an integer number (4005246).
Almost surely, 234330620 is an apocalyptic number.
34330620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
34330620 is an abundant number, since it is smaller than the sum of its proper divisors (61795284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34330620 is a wasteful number, since it uses less digits than its factorization.
34330620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572189 (or 572187 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 34330620 is about 5859.2337382972. The cubic root of 34330620 is about 325.0078735765.
Adding to 34330620 its reverse (2603343), we get a palindrome (36933963).
The spelling of 34330620 in words is "thirty-four million, three hundred thirty thousand, six hundred twenty".
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