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5249108 = 221312277
BaseRepresentation
bin10100000001100001010100
3100212200102102
4110001201110
52320432413
6304301232
762421344
oct24014124
910780372
105249108
112a65807
121911818
13111a2a7
149a8d24
156da458
hex501854

5249108 has 6 divisors (see below), whose sum is σ = 9185946. Its totient is φ = 2624552.

The previous prime is 5249093. The next prime is 5249143. The reversal of 5249108 is 8019425.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 150544 = 2258^2 + 388^2 .

It is a congruent 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 as a sum of consecutive naturals, namely, 656135 + ... + 656142.

It is an arithmetic number, because the mean of its divisors is an integer number (1530991).

Almost surely, 25249108 is an apocalyptic number.

It is an amenable number.

5249108 is a deficient number, since it is larger than the sum of its proper divisors (3936838).

5249108 is a wasteful number, since it uses less digits than its factorization.

5249108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312281 (or 1312279 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5249108 is about 2291.0931888511. The cubic root of 5249108 is about 173.7914884621.

The spelling of 5249108 in words is "five million, two hundred forty-nine thousand, one hundred eight".

Divisors: 1 2 4 1312277 2624554 5249108