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5164831 = 71913863
BaseRepresentation
bin10011101100111100011111
3100201101211001
4103230330133
52310233311
6302411131
761620550
oct23547437
910641731
105164831
112a08461
121890aa7
1310bab19
14986327
156c04c1
hex4ecf1f

5164831 has 8 divisors (see below), whose sum is σ = 5935104. Its totient is φ = 4402680.

The previous prime is 5164807. The next prime is 5164849. The reversal of 5164831 is 1384615.

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 5164831 - 25 = 5164799 is a prime.

It is a super-2 number, since 2×51648312 = 53350958517122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5164831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164331) 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, 595 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (741888).

Almost surely, 25164831 is an apocalyptic number.

5164831 is a deficient number, since it is larger than the sum of its proper divisors (770273).

5164831 is a wasteful number, since it uses less digits than its factorization.

5164831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4061.

The product of its digits is 2880, while the sum is 28.

The square root of 5164831 is about 2272.6264541275. The cubic root of 5164831 is about 172.8563633401.

It can be divided in two parts, 5164 and 831, that added together give a palindrome (5995).

The spelling of 5164831 in words is "five million, one hundred sixty-four thousand, eight hundred thirty-one".

Divisors: 1 7 191 1337 3863 27041 737833 5164831