Base | Representation |
---|---|
bin | 100010011001111… |
… | …100110100001010 |
3 | 1111020011020000101 |
4 | 202121330310022 |
5 | 2140232244132 |
6 | 133140000014 |
7 | 20206233406 |
oct | 4231746412 |
9 | 1436136011 |
10 | 577228042 |
11 | 276914a76 |
12 | 14139000a |
13 | 92784871 |
14 | 5693a106 |
15 | 35a207e7 |
hex | 2267cd0a |
577228042 has 8 divisors (see below), whose sum is σ = 865944000. Its totient is φ = 288580044.
The previous prime is 577228039. The next prime is 577228049. The reversal of 577228042 is 240822775.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 577227992 and 577228010.
It is not an unprimeable number, because it can be changed into a prime (577228049) 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, 25209 + ... + 42307.
It is an arithmetic number, because the mean of its divisors is an integer number (108243000).
Almost surely, 2577228042 is an apocalyptic number.
577228042 is a deficient number, since it is larger than the sum of its proper divisors (288715958).
577228042 is a wasteful number, since it uses less digits than its factorization.
577228042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33980.
The product of its (nonzero) digits is 62720, while the sum is 37.
The square root of 577228042 is about 24025.5705863565. The cubic root of 577228042 is about 832.6244128046.
The spelling of 577228042 in words is "five hundred seventy-seven million, two hundred twenty-eight thousand, forty-two".
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