Base | Representation |
---|---|
bin | 10100011100001… |
… | …100001111001000 |
3 | 212220021212122202 |
4 | 110130030033020 |
5 | 1200242400342 |
6 | 54010135332 |
7 | 11332615646 |
oct | 2434141710 |
9 | 786255582 |
10 | 342934472 |
11 | 166639821 |
12 | 96a21548 |
13 | 5608120a |
14 | 3378c196 |
15 | 20190332 |
hex | 1470c3c8 |
342934472 has 32 divisors (see below), whose sum is σ = 685204920. Its totient is φ = 160343040.
The previous prime is 342934469. The next prime is 342934481. The reversal of 342934472 is 274439243.
It can be written as a sum of positive squares in 4 ways, for example, as 202606756 + 140327716 = 14234^2 + 11846^2 .
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, 13322 + ... + 29382.
Almost surely, 2342934472 is an apocalyptic number.
It is an amenable number.
342934472 is a deficient number, since it is larger than the sum of its proper divisors (342270448).
342934472 is a wasteful number, since it uses less digits than its factorization.
342934472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16241 (or 16237 counting only the distinct ones).
The product of its digits is 145152, while the sum is 38.
The square root of 342934472 is about 18518.4900032373. The cubic root of 342934472 is about 699.9554202902.
The spelling of 342934472 in words is "three hundred forty-two million, nine hundred thirty-four thousand, four hundred seventy-two".
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