Base | Representation |
---|---|
bin | 100111111011111… |
… | …110101011110011 |
3 | 1201200210021210002 |
4 | 213323332223303 |
5 | 2333012102200 |
6 | 150253100215 |
7 | 22414125602 |
oct | 4773765363 |
9 | 1650707702 |
10 | 670034675 |
11 | 314242a72 |
12 | 16848766b |
13 | a8a7a12b |
14 | 64db7a39 |
15 | 3dc53bd5 |
hex | 27efeaf3 |
670034675 has 12 divisors (see below), whose sum is σ = 844465296. Its totient is φ = 527239200.
The previous prime is 670034671. The next prime is 670034683. The reversal of 670034675 is 576430076.
It is not a de Polignac number, because 670034675 - 22 = 670034671 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (670034671) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218159 + ... + 221208.
It is an arithmetic number, because the mean of its divisors is an integer number (70372108).
Almost surely, 2670034675 is an apocalyptic number.
670034675 is a deficient number, since it is larger than the sum of its proper divisors (174430621).
670034675 is a wasteful number, since it uses less digits than its factorization.
670034675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 439438 (or 439433 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 38.
The square root of 670034675 is about 25885.0280084840. The cubic root of 670034675 is about 875.0491074480.
The spelling of 670034675 in words is "six hundred seventy million, thirty-four thousand, six hundred seventy-five".
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