Base | Representation |
---|---|
bin | 10001010010000100101010 |
3 | 22112011122100 |
4 | 101102010222 |
5 | 2124433344 |
6 | 241034230 |
7 | 53336244 |
oct | 21220452 |
9 | 8464570 |
10 | 4530474 |
11 | 26148a3 |
12 | 1625976 |
13 | c28170 |
14 | 85d094 |
15 | 5e7569 |
hex | 45212a |
4530474 has 48 divisors (see below), whose sum is σ = 11138400. Its totient is φ = 1319328.
The previous prime is 4530469. The next prime is 4530481. The reversal of 4530474 is 4740354.
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3937 + ... + 4955.
It is an arithmetic number, because the mean of its divisors is an integer number (232050).
Almost surely, 24530474 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4530474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5569200).
4530474 is an abundant number, since it is smaller than the sum of its proper divisors (6607926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4530474 is a wasteful number, since it uses less digits than its factorization.
4530474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1059 (or 1056 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 4530474 is about 2128.4910147802. The cubic root of 4530474 is about 165.4682018603.
The spelling of 4530474 in words is "four million, five hundred thirty thousand, four hundred seventy-four".
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