Search a number
-
+
5272967 = 76711243
BaseRepresentation
bin10100000111010110000111
3100220220011002
4110013112013
52322213332
6305003515
762551040
oct24072607
910826132
105272967
112a81727
12192359b
1311280cb
149b38c7
156e2562
hex507587

5272967 has 8 divisors (see below), whose sum is σ = 6116736. Its totient is φ = 4451832.

The previous prime is 5272963. The next prime is 5272979. The reversal of 5272967 is 7692725.

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

It is not a de Polignac number, because 5272967 - 22 = 5272963 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5272967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272963) 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 7 ways as a sum of consecutive naturals, for example, 5153 + ... + 6090.

It is an arithmetic number, because the mean of its divisors is an integer number (764592).

Almost surely, 25272967 is an apocalyptic number.

5272967 is a deficient number, since it is larger than the sum of its proper divisors (843769).

5272967 is a wasteful number, since it uses less digits than its factorization.

5272967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11317.

The product of its digits is 52920, while the sum is 38.

The square root of 5272967 is about 2296.2941884698. The cubic root of 5272967 is about 174.0544045316.

The spelling of 5272967 in words is "five million, two hundred seventy-two thousand, nine hundred sixty-seven".

Divisors: 1 7 67 469 11243 78701 753281 5272967