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5405352 = 233225223
BaseRepresentation
bin10100100111101010101000
3101011121202020
4110213222220
52340432402
6311504440
763642021
oct24475250
911147666
105405352
113062137
121988120
131173444
14a09c48
1571b8bc
hex527aa8

5405352 has 16 divisors (see below), whose sum is σ = 13513440. Its totient is φ = 1801776.

The previous prime is 5405341. The next prime is 5405357. The reversal of 5405352 is 2535045.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 225223 = 5405352 / (5 + 4 + 0 + 5 + 3 + 5 + 2).

It is not an unprimeable number, because it can be changed into a prime (5405357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112588 + ... + 112635.

It is an arithmetic number, because the mean of its divisors is an integer number (844590).

Almost surely, 25405352 is an apocalyptic number.

It is an amenable number.

5405352 is an abundant number, since it is smaller than the sum of its proper divisors (8108088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5405352 is a wasteful number, since it uses less digits than its factorization.

5405352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225232 (or 225228 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5405352 is about 2324.9412895813. The cubic root of 5405352 is about 175.4990056843.

The spelling of 5405352 in words is "five million, four hundred five thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 225223 450446 675669 900892 1351338 1801784 2702676 5405352