Base | Representation |
---|---|
bin | 101000000101100… |
… | …001010111110010 |
3 | 1201212111101000121 |
4 | 220011201113302 |
5 | 2334132123200 |
6 | 150422440454 |
7 | 22444314334 |
oct | 5005412762 |
9 | 1655441017 |
10 | 672536050 |
11 | 3156a131a |
12 | 16929312a |
13 | a9444834 |
14 | 65469454 |
15 | 3e099e1a |
hex | 281615f2 |
672536050 has 24 divisors (see below), whose sum is σ = 1284729156. Its totient is φ = 261743040.
The previous prime is 672536047. The next prime is 672536083. The reversal of 672536050 is 50635276.
It can be written as a sum of positive squares in 6 ways, for example, as 553049289 + 119486761 = 23517^2 + 10931^2 .
It is a junction number, because it is equal to n+sod(n) for n = 672535997 and 672536015.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 179917 + ... + 183616.
Almost surely, 2672536050 is an apocalyptic number.
672536050 is a deficient number, since it is larger than the sum of its proper divisors (612193106).
672536050 is a wasteful number, since it uses less digits than its factorization.
672536050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363582 (or 363577 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 34.
The square root of 672536050 is about 25933.3000214011. The cubic root of 672536050 is about 876.1366669933.
The spelling of 672536050 in words is "six hundred seventy-two million, five hundred thirty-six thousand, fifty".
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