Base | Representation |
---|---|
bin | 101000000100110… |
… | …111011110111011 |
3 | 1201212011122122222 |
4 | 220010313132323 |
5 | 2334111130400 |
6 | 150415034255 |
7 | 22443001166 |
oct | 5004673673 |
9 | 1655148588 |
10 | 672364475 |
11 | 315594422 |
12 | 16920b98b |
13 | a93b4703 |
14 | 65422add |
15 | 3e064185 |
hex | 281377bb |
672364475 has 12 divisors (see below), whose sum is σ = 835170504. Its totient is φ = 536963520.
The previous prime is 672364471. The next prime is 672364477. The reversal of 672364475 is 574463276.
It is not a de Polignac number, because 672364475 - 22 = 672364471 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (672364471) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8234 + ... + 37583.
It is an arithmetic number, because the mean of its divisors is an integer number (69597542).
Almost surely, 2672364475 is an apocalyptic number.
672364475 is a deficient number, since it is larger than the sum of its proper divisors (162806029).
672364475 is a wasteful number, since it uses less digits than its factorization.
672364475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46414 (or 46409 counting only the distinct ones).
The product of its digits is 846720, while the sum is 44.
The square root of 672364475 is about 25929.9918048579. The cubic root of 672364475 is about 876.0621550353.
The spelling of 672364475 in words is "six hundred seventy-two million, three hundred sixty-four thousand, four hundred seventy-five".
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