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5025251 = 711217349
BaseRepresentation
bin10011001010110111100011
3100110022100102
4103022313203
52241302001
6255413015
760466610
oct23126743
910408312
105025251
112922600
12182416b
13106c42a
1494b507
15693e6b
hex4cade3

5025251 has 24 divisors (see below), whose sum is σ = 6703200. Its totient is φ = 3674880.

The previous prime is 5025239. The next prime is 5025257. The reversal of 5025251 is 1525205.

It is not a de Polignac number, because 5025251 - 26 = 5025187 is a prime.

It is a super-2 number, since 2×50252512 = 50506295226002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5025257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14225 + ... + 14573.

It is an arithmetic number, because the mean of its divisors is an integer number (279300).

Almost surely, 25025251 is an apocalyptic number.

5025251 is a deficient number, since it is larger than the sum of its proper divisors (1677949).

5025251 is a wasteful number, since it uses less digits than its factorization.

5025251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 5025251 is about 2241.7071619638. The cubic root of 5025251 is about 171.2849687945.

The spelling of 5025251 in words is "five million, twenty-five thousand, two hundred fifty-one".

Divisors: 1 7 11 17 77 119 121 187 349 847 1309 2057 2443 3839 5933 14399 26873 41531 42229 65263 295603 456841 717893 5025251