Base | Representation |
---|---|
bin | 10010101110001101110100 |
3 | 100020100100210 |
4 | 102232031310 |
5 | 2224023032 |
6 | 253105420 |
7 | 56500503 |
oct | 22561564 |
9 | 10210323 |
10 | 4907892 |
11 | 2852410 |
12 | 1788270 |
13 | 102aba2 |
14 | 91a83a |
15 | 66e2cc |
hex | 4ae374 |
4907892 has 24 divisors (see below), whose sum is σ = 12493152. Its totient is φ = 1487200.
The previous prime is 4907869. The next prime is 4907897. The reversal of 4907892 is 2987094.
4907892 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between even and odd.
It is a self number, because there is not a number n which added to its sum of digits gives 4907892.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4907897) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18459 + ... + 18722.
It is an arithmetic number, because the mean of its divisors is an integer number (520548).
Almost surely, 24907892 is an apocalyptic number.
It is an amenable number.
4907892 is an abundant number, since it is smaller than the sum of its proper divisors (7585260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4907892 is a wasteful number, since it uses less digits than its factorization.
4907892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37199 (or 37197 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 39.
The square root of 4907892 is about 2215.3762660099. The cubic root of 4907892 is about 169.9410637685.
The spelling of 4907892 in words is "four million, nine hundred seven thousand, eight hundred ninety-two".
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