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5164871 = 29241739
BaseRepresentation
bin10011101100111101000111
3100201101212112
4103230331013
52310233441
6302411235
761620635
oct23547507
910641775
105164871
112a08498
121890b1b
1310bab4a
14986355
156c04eb
hex4ecf47

5164871 has 8 divisors (see below), whose sum is σ = 5372400. Its totient is φ = 4959360.

The previous prime is 5164853. The next prime is 5164897. The reversal of 5164871 is 1784615.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5164871 - 26 = 5164807 is a prime.

It is a super-3 number, since 3×51648713 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164771) 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, 6620 + ... + 7358.

It is an arithmetic number, because the mean of its divisors is an integer number (671550).

Almost surely, 25164871 is an apocalyptic number.

5164871 is a deficient number, since it is larger than the sum of its proper divisors (207529).

5164871 is a wasteful number, since it uses less digits than its factorization.

5164871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009.

The product of its digits is 6720, while the sum is 32.

The square root of 5164871 is about 2272.6352545008. The cubic root of 5164871 is about 172.8568095785.

The spelling of 5164871 in words is "five million, one hundred sixty-four thousand, eight hundred seventy-one".

Divisors: 1 29 241 739 6989 21431 178099 5164871