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5025247 = 2341732
BaseRepresentation
bin10011001010110111011111
3100110022100021
4103022313133
52241301442
6255413011
760466603
oct23126737
910408307
105025247
1129225a7
121824167
13106c426
1494b503
15693e67
hex4caddf

5025247 has 12 divisors (see below), whose sum is σ = 5446224. Its totient is φ = 4625280.

The previous prime is 5025239. The next prime is 5025257. The reversal of 5025247 is 7425205.

It is not a de Polignac number, because 5025247 - 23 = 5025239 is a prime.

It is a super-2 number, since 2×50252472 = 50506214822018, which contains 22 as substring.

It is a Duffinian number.

5025247 is a lucky number.

It is a congruent number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68803 + ... + 68875.

It is an arithmetic number, because the mean of its divisors is an integer number (453852).

Almost surely, 25025247 is an apocalyptic number.

5025247 is a deficient number, since it is larger than the sum of its proper divisors (420977).

5025247 is an equidigital number, since it uses as much as digits as its factorization.

5025247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 5025247 is about 2241.7062697865. The cubic root of 5025247 is about 171.2849233480.

The spelling of 5025247 in words is "five million, twenty-five thousand, two hundred forty-seven".

Divisors: 1 23 41 73 943 1679 2993 5329 68839 122567 218489 5025247