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5261169 = 39971759
BaseRepresentation
bin10100000100011101110001
3100220021222010
4110010131301
52321324134
6304433133
762501454
oct24043561
910807863
105261169
112a73881
1219187a9
131122924
149ad49b
156ddce9
hex504771

5261169 has 8 divisors (see below), whose sum is σ = 7025920. Its totient is φ = 3501936.

The previous prime is 5261153. The next prime is 5261173. The reversal of 5261169 is 9611625.

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

It is not a de Polignac number, because 5261169 - 24 = 5261153 is a prime.

It is a super-2 number, since 2×52611692 = 55359798493122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261129) 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, 2112 + ... + 3870.

It is an arithmetic number, because the mean of its divisors is an integer number (878240).

Almost surely, 25261169 is an apocalyptic number.

It is an amenable number.

5261169 is a deficient number, since it is larger than the sum of its proper divisors (1764751).

5261169 is a wasteful number, since it uses less digits than its factorization.

5261169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759.

The product of its digits is 3240, while the sum is 30.

The square root of 5261169 is about 2293.7238281886. The cubic root of 5261169 is about 173.9244949190.

The spelling of 5261169 in words is "five million, two hundred sixty-one thousand, one hundred sixty-nine".

Divisors: 1 3 997 1759 2991 5277 1753723 5261169