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5160471 = 31720157
BaseRepresentation
bin10011101011111000010111
3100201011211120
4103223320113
52310113341
6302335023
761602051
oct23537027
910634746
105160471
112a05158
12188a473
1310b8b44
149848d1
156be066
hex4ebe17

5160471 has 4 divisors (see below), whose sum is σ = 6880632. Its totient is φ = 3440312.

The previous prime is 5160461. The next prime is 5160479. The reversal of 5160471 is 1740615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5160471 - 25 = 5160439 is a prime.

It is a super-3 number, since 3×51604713 (a number of 21 digits) contains 333 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860076 + ... + 860081.

It is an arithmetic number, because the mean of its divisors is an integer number (1720158).

Almost surely, 25160471 is an apocalyptic number.

5160471 is a deficient number, since it is larger than the sum of its proper divisors (1720161).

5160471 is a wasteful number, since it uses less digits than its factorization.

5160471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720160.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 5160471 is about 2271.6670090486. The cubic root of 5160471 is about 172.8077095433.

The spelling of 5160471 in words is "five million, one hundred sixty thousand, four hundred seventy-one".

Divisors: 1 3 1720157 5160471