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4498052 = 221386501
BaseRepresentation
bin10001001010001010000100
322110112011112
4101022022010
52122414202
6240224152
753142566
oct21121204
98415145
104498052
1125a24a9
12160b058
13c16490
14851336
155dcb52
hex44a284

4498052 has 12 divisors (see below), whose sum is σ = 8477196. Its totient is φ = 2076000.

The previous prime is 4498049. The next prime is 4498061. The reversal of 4498052 is 2508944.

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 2114116 = 1544^2 + 1454^2 .

It is a super-3 number, since 3×44980523 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43199 + ... + 43302.

It is an arithmetic number, because the mean of its divisors is an integer number (706433).

Almost surely, 24498052 is an apocalyptic number.

It is an amenable number.

4498052 is a deficient number, since it is larger than the sum of its proper divisors (3979144).

4498052 is a wasteful number, since it uses less digits than its factorization.

4498052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86518 (or 86516 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4498052 is about 2120.8611458556. The cubic root of 4498052 is about 165.0725362127.

The spelling of 4498052 in words is "four million, four hundred ninety-eight thousand, fifty-two".

Divisors: 1 2 4 13 26 52 86501 173002 346004 1124513 2249026 4498052