Base | Representation |
---|---|
bin | 10000110110111010… |
… | …01101110001110110 |
3 | 212100202021000001000 |
4 | 20123131031301312 |
5 | 122013421444123 |
6 | 4054025144130 |
7 | 440165433615 |
oct | 103335156166 |
9 | 25322230030 |
10 | 9050578038 |
11 | 39248a7267 |
12 | 190702b046 |
13 | b130ab828 |
14 | 61c01d87c |
15 | 37e86cb43 |
hex | 21b74dc76 |
9050578038 has 32 divisors (see below), whose sum is σ = 20270776320. Its totient is φ = 2993102280.
The previous prime is 9050578027. The next prime is 9050578073. The reversal of 9050578038 is 8308750509.
It is a junction number, because it is equal to n+sod(n) for n = 9050577984 and 9050578002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652998 + ... + 666713.
It is an arithmetic number, because the mean of its divisors is an integer number (633461760).
Almost surely, 29050578038 is an apocalyptic number.
9050578038 is an abundant number, since it is smaller than the sum of its proper divisors (11220198282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9050578038 is a wasteful number, since it uses less digits than its factorization.
9050578038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1319849 (or 1319843 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 45.
The square root of 9050578038 is about 95134.5260039698. The cubic root of 9050578038 is about 2083.9730857313.
The spelling of 9050578038 in words is "nine billion, fifty million, five hundred seventy-eight thousand, thirty-eight".
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