Base | Representation |
---|---|
bin | 1000001101011… |
… | …1110011100111 |
3 | 2101210122120101 |
4 | 2003113303213 |
5 | 32304012000 |
6 | 3230044531 |
7 | 565502266 |
oct | 203276347 |
9 | 71718511 |
10 | 34438375 |
11 | 18492074 |
12 | b649747 |
13 | 719a24a |
14 | 48065dd |
15 | 3053e6a |
hex | 20d7ce7 |
34438375 has 16 divisors (see below), whose sum is σ = 43314336. Its totient is φ = 27336000.
The previous prime is 34438363. The next prime is 34438381. The reversal of 34438375 is 57383443.
It is not a de Polignac number, because 34438375 - 27 = 34438247 is a prime.
It is a Duffinian 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, 16120 + ... + 18130.
It is an arithmetic number, because the mean of its divisors is an integer number (2707146).
Almost surely, 234438375 is an apocalyptic number.
34438375 is a deficient number, since it is larger than the sum of its proper divisors (8875961).
34438375 is a wasteful number, since it uses less digits than its factorization.
34438375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2163 (or 2153 counting only the distinct ones).
The product of its digits is 120960, while the sum is 37.
The square root of 34438375 is about 5868.4218491857. The cubic root of 34438375 is about 325.3475571816.
The spelling of 34438375 in words is "thirty-four million, four hundred thirty-eight thousand, three hundred seventy-five".
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