Base | Representation |
---|---|
bin | 1000001100000… |
… | …1000010111000 |
3 | 2101121220200101 |
4 | 2003001002320 |
5 | 32243021034 |
6 | 3224045144 |
7 | 564633421 |
oct | 203010270 |
9 | 71556611 |
10 | 34345144 |
11 | 18429019 |
12 | b6037b4 |
13 | 7166992 |
14 | 47c0648 |
15 | 3036514 |
hex | 20c10b8 |
34345144 has 16 divisors (see below), whose sum is σ = 65023920. Its totient is φ = 17005440.
The previous prime is 34345133. The next prime is 34345153. The reversal of 34345144 is 44154343.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20017 + ... + 21664.
It is an arithmetic number, because the mean of its divisors is an integer number (4063995).
Almost surely, 234345144 is an apocalyptic number.
It is an amenable number.
34345144 is a deficient number, since it is larger than the sum of its proper divisors (30678776).
34345144 is a wasteful number, since it uses less digits than its factorization.
34345144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41790 (or 41786 counting only the distinct ones).
The product of its digits is 11520, while the sum is 28.
The square root of 34345144 is about 5860.4730184517. The cubic root of 34345144 is about 325.0537000024.
Adding to 34345144 its reverse (44154343), we get a palindrome (78499487).
The spelling of 34345144 in words is "thirty-four million, three hundred forty-five thousand, one hundred forty-four".
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