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5272671 = 31992503
BaseRepresentation
bin10100000111010001011111
3100220212202010
4110013101133
52322211141
6305002303
762550135
oct24072137
910825663
105272671
112a81488
121923393
131127c31
149b3755
156e2416
hex50745f

5272671 has 8 divisors (see below), whose sum is σ = 7400320. Its totient is φ = 3330072.

The previous prime is 5272667. The next prime is 5272739. The reversal of 5272671 is 1762725.

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

It is not a de Polignac number, because 5272671 - 22 = 5272667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46195 + ... + 46308.

It is an arithmetic number, because the mean of its divisors is an integer number (925040).

Almost surely, 25272671 is an apocalyptic number.

5272671 is a deficient number, since it is larger than the sum of its proper divisors (2127649).

5272671 is a wasteful number, since it uses less digits than its factorization.

5272671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92525.

The product of its digits is 5880, while the sum is 30.

The square root of 5272671 is about 2296.2297358932. The cubic root of 5272671 is about 174.0511476007.

The spelling of 5272671 in words is "five million, two hundred seventy-two thousand, six hundred seventy-one".

Divisors: 1 3 19 57 92503 277509 1757557 5272671