Base | Representation |
---|---|
bin | 10011100100011101000… |
… | …10011100000010101100 |
3 | 2101021121011001201112001 |
4 | 21302032202130002230 |
5 | 42004042002244404 |
6 | 1232522120222044 |
7 | 66402566111116 |
oct | 11621642340254 |
9 | 2337534051461 |
10 | 672406290604 |
11 | 23a190904394 |
12 | aa39760a924 |
13 | 4b53b783b49 |
14 | 2478a6b63b6 |
15 | 127568487a4 |
hex | 9c8e89c0ac |
672406290604 has 24 divisors (see below), whose sum is σ = 1249626465360. Its totient is φ = 315487527936.
The previous prime is 672406290601. The next prime is 672406290613. The reversal of 672406290604 is 406092604276.
It is not an unprimeable number, because it can be changed into a prime (672406290601) 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 7 ways as a sum of consecutive naturals, for example, 14648194 + ... + 14694025.
It is an arithmetic number, because the mean of its divisors is an integer number (52067769390).
Almost surely, 2672406290604 is an apocalyptic number.
It is an amenable number.
672406290604 is a deficient number, since it is larger than the sum of its proper divisors (577220174756).
672406290604 is a wasteful number, since it uses less digits than its factorization.
672406290604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29342577 (or 29342575 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 46.
The spelling of 672406290604 in words is "six hundred seventy-two billion, four hundred six million, two hundred ninety thousand, six hundred four".
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