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5249100 = 2235217497
BaseRepresentation
bin10100000001100001001100
3100212200102010
4110001201030
52320432400
6304301220
762421333
oct24014114
910780363
105249100
112a657aa
121911810
13111a29c
149a8d1a
156da450
hex50184c

5249100 has 36 divisors (see below), whose sum is σ = 15188264. Its totient is φ = 1399680.

The previous prime is 5249093. The next prime is 5249143. The reversal of 5249100 is 19425.

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 11 ways as a sum of consecutive naturals, for example, 8449 + ... + 9048.

Almost surely, 25249100 is an apocalyptic number.

5249100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5249100 is an abundant number, since it is smaller than the sum of its proper divisors (9939164).

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

5249100 is a wasteful number, since it uses less digits than its factorization.

5249100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17514 (or 17507 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5249100 is about 2291.0914429590. The cubic root of 5249100 is about 173.7914001721.

The spelling of 5249100 in words is "five million, two hundred forty-nine thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 17497 34994 52491 69988 87485 104982 174970 209964 262455 349940 437425 524910 874850 1049820 1312275 1749700 2624550 5249100