Base | Representation |
---|---|
bin | 1000010001110… |
… | …0011100110010 |
3 | 2102022221020211 |
4 | 2010130130302 |
5 | 32342011123 |
6 | 3240054334 |
7 | 601053100 |
oct | 204343462 |
9 | 72287224 |
10 | 34719538 |
11 | 18664337 |
12 | b7643aa |
13 | 7268209 |
14 | 487ac70 |
15 | 30ac40d |
hex | 211c732 |
34719538 has 24 divisors (see below), whose sum is σ = 62066844. Its totient is φ = 14515200.
The previous prime is 34719527. The next prime is 34719541. The reversal of 34719538 is 83591743.
It can be written as a sum of positive squares in 2 ways, for example, as 23941449 + 10778089 = 4893^2 + 3283^2 .
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 34719538.
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 11 ways as a sum of consecutive naturals, for example, 303 + ... + 8338.
Almost surely, 234719538 is an apocalyptic number.
34719538 is a deficient number, since it is larger than the sum of its proper divisors (27347306).
34719538 is a wasteful number, since it uses less digits than its factorization.
34719538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8698 (or 8691 counting only the distinct ones).
The product of its digits is 90720, while the sum is 40.
The square root of 34719538 is about 5892.3287416776. The cubic root of 34719538 is about 326.2305631810.
The spelling of 34719538 in words is "thirty-four million, seven hundred nineteen thousand, five hundred thirty-eight".
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