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4523275 = 521729367
BaseRepresentation
bin10001010000010100001011
322111210202201
4101100110023
52124221100
6240541031
753306251
oct21202413
98453681
104523275
11260a449
121621777
13c24ac3
1485a5d1
155e536a
hex45050b

4523275 has 24 divisors (see below), whose sum is σ = 6160320. Its totient is φ = 3279360.

The previous prime is 4523269. The next prime is 4523279. The reversal of 4523275 is 5723254.

It is not a de Polignac number, because 4523275 - 27 = 4523147 is a prime.

4523275 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4523279) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12142 + ... + 12508.

It is an arithmetic number, because the mean of its divisors is an integer number (256680).

Almost surely, 24523275 is an apocalyptic number.

4523275 is a deficient number, since it is larger than the sum of its proper divisors (1637045).

4523275 is a wasteful number, since it uses less digits than its factorization.

4523275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 418 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 4523275 is about 2126.7992382921. The cubic root of 4523275 is about 165.3805114706.

The spelling of 4523275 in words is "four million, five hundred twenty-three thousand, two hundred seventy-five".

Divisors: 1 5 17 25 29 85 145 367 425 493 725 1835 2465 6239 9175 10643 12325 31195 53215 155975 180931 266075 904655 4523275