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5230761 = 32277681
BaseRepresentation
bin10011111101000010101001
3100211202020220
4103331002221
52314341021
6304040253
762314014
oct23750251
910752226
105230761
112a52a48
121903089
131111b33
149a237b
156d4cc6
hex4fd0a9

5230761 has 8 divisors (see below), whose sum is σ = 7005984. Its totient is φ = 3471360.

The previous prime is 5230751. The next prime is 5230789. The reversal of 5230761 is 1670325.

5230761 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5230761 - 27 = 5230633 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5230741) 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, 3160 + ... + 4521.

It is an arithmetic number, because the mean of its divisors is an integer number (875748).

Almost surely, 25230761 is an apocalyptic number.

It is an amenable number.

5230761 is a deficient number, since it is larger than the sum of its proper divisors (1775223).

5230761 is a wasteful number, since it uses less digits than its factorization.

5230761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7911.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5230761 is about 2287.0857001870. The cubic root of 5230761 is about 173.5887699171.

The spelling of 5230761 in words is "five million, two hundred thirty thousand, seven hundred sixty-one".

Divisors: 1 3 227 681 7681 23043 1743587 5230761