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5399025 = 35271987
BaseRepresentation
bin10100100110000111110001
3101011022001220
4110212013301
52340232100
6311415253
763614412
oct24460761
911138056
105399025
113058405
121984529
1311705b8
14a07809
15719aa0
hex5261f1

5399025 has 12 divisors (see below), whose sum is σ = 8926512. Its totient is φ = 2879440.

The previous prime is 5399011. The next prime is 5399029. The reversal of 5399025 is 5209935.

It is not a de Polignac number, because 5399025 - 25 = 5398993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5399029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35919 + ... + 36068.

It is an arithmetic number, because the mean of its divisors is an integer number (743876).

Almost surely, 25399025 is an apocalyptic number.

It is an amenable number.

5399025 is a deficient number, since it is larger than the sum of its proper divisors (3527487).

5399025 is a wasteful number, since it uses less digits than its factorization.

5399025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72000 (or 71995 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 5399025 is about 2323.5802116561. The cubic root of 5399025 is about 175.4305047043.

The spelling of 5399025 in words is "five million, three hundred ninety-nine thousand, twenty-five".

Divisors: 1 3 5 15 25 75 71987 215961 359935 1079805 1799675 5399025