Base | Representation |
---|---|
bin | 101000000101110… |
… | …100001110011010 |
3 | 1201212122021221202 |
4 | 220011310032122 |
5 | 2334142111044 |
6 | 150424234202 |
7 | 22445055434 |
oct | 5005641632 |
9 | 1655567852 |
10 | 672613274 |
11 | 315744343 |
12 | 16930b962 |
13 | a9470a28 |
14 | 65489654 |
15 | 3e0b2c4e |
hex | 2817439a |
672613274 has 16 divisors (see below), whose sum is σ = 1016271360. Its totient is φ = 333862320.
The previous prime is 672613273. The next prime is 672613283. The reversal of 672613274 is 472316276.
It is not an unprimeable number, because it can be changed into a prime (672613273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358559 + ... + 360429.
It is an arithmetic number, because the mean of its divisors is an integer number (63516960).
Almost surely, 2672613274 is an apocalyptic number.
672613274 is a deficient number, since it is larger than the sum of its proper divisors (343658086).
672613274 is a wasteful number, since it uses less digits than its factorization.
672613274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3085.
The product of its digits is 84672, while the sum is 38.
The square root of 672613274 is about 25934.7888751769. The cubic root of 672613274 is about 876.1701998617.
The spelling of 672613274 in words is "six hundred seventy-two million, six hundred thirteen thousand, two hundred seventy-four".
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