Base | Representation |
---|---|
bin | 110100110111010… |
… | …000010101001010 |
3 | 2021210212012010201 |
4 | 310313100111022 |
5 | 3304021300132 |
6 | 224001202414 |
7 | 30656345260 |
oct | 6467202512 |
9 | 2253765121 |
10 | 886900042 |
11 | 4156a5146 |
12 | 20903040a |
13 | 11198ab32 |
14 | 85b0a430 |
15 | 52ce02e7 |
hex | 34dd054a |
886900042 has 8 divisors (see below), whose sum is σ = 1520400096. Its totient is φ = 380100012.
The previous prime is 886900037. The next prime is 886900043. The reversal of 886900042 is 240009688.
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 = 886899974 and 886900010.
It is not an unprimeable number, because it can be changed into a prime (886900043) 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, 31674988 + ... + 31675015.
It is an arithmetic number, because the mean of its divisors is an integer number (190050012).
Almost surely, 2886900042 is an apocalyptic number.
886900042 is a deficient number, since it is larger than the sum of its proper divisors (633500054).
886900042 is a wasteful number, since it uses less digits than its factorization.
886900042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63350012.
The product of its (nonzero) digits is 27648, while the sum is 37.
The square root of 886900042 is about 29780.8670458064. The cubic root of 886900042 is about 960.7820746514.
The spelling of 886900042 in words is "eight hundred eighty-six million, nine hundred thousand, forty-two".
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