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5164827 = 3193251
BaseRepresentation
bin10011101100111100011011
3100201101210220
4103230330123
52310233302
6302411123
761620543
oct23547433
910641726
105164827
112a08458
121890aa3
1310bab15
14986323
156c04bc
hex4ecf1b

5164827 has 16 divisors (see below), whose sum is σ = 7297920. Its totient is φ = 3249000.

The previous prime is 5164807. The next prime is 5164849. The reversal of 5164827 is 7284615.

It is not a de Polignac number, because 5164827 - 27 = 5164699 is a prime.

5164827 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5164807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20452 + ... + 20702.

It is an arithmetic number, because the mean of its divisors is an integer number (456120).

Almost surely, 25164827 is an apocalyptic number.

5164827 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5164827 is a deficient number, since it is larger than the sum of its proper divisors (2133093).

5164827 is an equidigital number, since it uses as much as digits as its factorization.

5164827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 273 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 5164827 is about 2272.6255740883. The cubic root of 5164827 is about 172.8563187162.

The spelling of 5164827 in words is "five million, one hundred sixty-four thousand, eight hundred twenty-seven".

Divisors: 1 3 19 57 251 361 753 1083 4769 6859 14307 20577 90611 271833 1721609 5164827