Base | Representation |
---|---|
bin | 1000001011011… |
… | …0110100101000 |
3 | 2101112210020120 |
4 | 2002312310220 |
5 | 32240201042 |
6 | 3223123240 |
7 | 564400353 |
oct | 202666450 |
9 | 71483216 |
10 | 34303272 |
11 | 183aa613 |
12 | b5a3520 |
13 | 71508c3 |
14 | 47ad29a |
15 | 3028dec |
hex | 20b6d28 |
34303272 has 16 divisors (see below), whose sum is σ = 85758240. Its totient is φ = 11434416.
The previous prime is 34303261. The next prime is 34303307. The reversal of 34303272 is 27230343.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1429303 = 34303272 / (3 + 4 + 3 + 0 + 3 + 2 + 7 + 2).
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714628 + ... + 714675.
It is an arithmetic number, because the mean of its divisors is an integer number (5359890).
Almost surely, 234303272 is an apocalyptic number.
It is an amenable number.
34303272 is an abundant number, since it is smaller than the sum of its proper divisors (51454968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34303272 is a wasteful number, since it uses less digits than its factorization.
34303272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1429312 (or 1429308 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 24.
The square root of 34303272 is about 5856.8995210777. The cubic root of 34303272 is about 324.9215495065.
The spelling of 34303272 in words is "thirty-four million, three hundred three thousand, two hundred seventy-two".
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