Base | Representation |
---|---|
bin | 1000001101000… |
… | …1011110001110 |
3 | 2101202022222110 |
4 | 2003101132032 |
5 | 32302144210 |
6 | 3225324450 |
7 | 565333533 |
oct | 203213616 |
9 | 71668873 |
10 | 34412430 |
11 | 18474628 |
12 | b636726 |
13 | 718b4b0 |
14 | 47dad8a |
15 | 304b420 |
hex | 20d178e |
34412430 has 32 divisors (see below), whose sum is σ = 88943904. Its totient is φ = 8470656.
The previous prime is 34412429. The next prime is 34412453. The reversal of 34412430 is 3421443.
It is a junction number, because it is equal to n+sod(n) for n = 34412397 and 34412406.
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, 43729 + ... + 44508.
It is an arithmetic number, because the mean of its divisors is an integer number (2779497).
Almost surely, 234412430 is an apocalyptic number.
34412430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
34412430 is an abundant number, since it is smaller than the sum of its proper divisors (54531474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34412430 is a wasteful number, since it uses less digits than its factorization.
34412430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88260.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 34412430 is about 5866.2108724457. The cubic root of 34412430 is about 325.2658337840.
Adding to 34412430 its reverse (3421443), we get a palindrome (37833873).
The spelling of 34412430 in words is "thirty-four million, four hundred twelve thousand, four hundred thirty".
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