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5147295 = 35343153
BaseRepresentation
bin10011101000101010011111
3100200111202120
4103220222133
52304203140
6302154023
761515456
oct23505237
910614676
105147295
1129a626a
121882913
1310b2b4a
1497db9d
156ba1d0
hex4e8a9f

5147295 has 8 divisors (see below), whose sum is σ = 8235696. Its totient is φ = 2745216.

The previous prime is 5147293. The next prime is 5147323. The reversal of 5147295 is 5927415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5147295 - 21 = 5147293 is a prime.

5147295 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147291) 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 7 ways as a sum of consecutive naturals, for example, 171562 + ... + 171591.

It is an arithmetic number, because the mean of its divisors is an integer number (1029462).

Almost surely, 25147295 is an apocalyptic number.

5147295 is a deficient number, since it is larger than the sum of its proper divisors (3088401).

5147295 is a wasteful number, since it uses less digits than its factorization.

5147295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343161.

The product of its digits is 12600, while the sum is 33.

The square root of 5147295 is about 2268.7650825945. The cubic root of 5147295 is about 172.6605101254.

The spelling of 5147295 in words is "five million, one hundred forty-seven thousand, two hundred ninety-five".

Divisors: 1 3 5 15 343153 1029459 1715765 5147295