Base | Representation |
---|---|
bin | 11100111111100… |
… | …100001001111000 |
3 | 1020220021221221110 |
4 | 130333210021320 |
5 | 1444011101313 |
6 | 120133440320 |
7 | 15024355203 |
oct | 3477441170 |
9 | 1226257843 |
10 | 486425208 |
11 | 22a635505 |
12 | 116aa00a0 |
13 | 79a11389 |
14 | 4886093a |
15 | 2ca85ec3 |
hex | 1cfe4278 |
486425208 has 16 divisors (see below), whose sum is σ = 1216063080. Its totient is φ = 162141728.
The previous prime is 486425201. The next prime is 486425227. The reversal of 486425208 is 802524684.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486425201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10133835 + ... + 10133882.
Almost surely, 2486425208 is an apocalyptic number.
It is an amenable number.
486425208 is an abundant number, since it is smaller than the sum of its proper divisors (729637872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486425208 is a wasteful number, since it uses less digits than its factorization.
486425208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20267726 (or 20267722 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 39.
The square root of 486425208 is about 22055.0494898561. The cubic root of 486425208 is about 786.4516436485.
The spelling of 486425208 in words is "four hundred eighty-six million, four hundred twenty-five thousand, two hundred eight".
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