Base | Representation |
---|---|
bin | 100010011011… |
… | …100101010101 |
3 | 121222120011202 |
4 | 202123211111 |
5 | 4302312002 |
6 | 521242245 |
7 | 136501340 |
oct | 42334525 |
9 | 17876152 |
10 | 9025877 |
11 | 5105303 |
12 | 3033385 |
13 | 1b40373 |
14 | 12ad457 |
15 | bd4502 |
hex | 89b955 |
9025877 has 4 divisors (see below), whose sum is σ = 10315296. Its totient is φ = 7736460.
The previous prime is 9025859. The next prime is 9025883. The reversal of 9025877 is 7785209.
9025877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 9025877 - 26 = 9025813 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 9025877.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9025837) 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, 644699 + ... + 644712.
It is an arithmetic number, because the mean of its divisors is an integer number (2578824).
Almost surely, 29025877 is an apocalyptic number.
It is an amenable number.
9025877 is a deficient number, since it is larger than the sum of its proper divisors (1289419).
9025877 is a wasteful number, since it uses less digits than its factorization.
9025877 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1289418.
The product of its (nonzero) digits is 35280, while the sum is 38.
The square root of 9025877 is about 3004.3097376935. The cubic root of 9025877 is about 208.2075483192.
The spelling of 9025877 in words is "nine million, twenty-five thousand, eight hundred seventy-seven".
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