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4761113 = 7680159
BaseRepresentation
bin10010001010011000011001
322221220000112
4102022120121
52204323423
6250014105
755316540
oct22123031
98856015
104761113
112762105
121717335
13ca9136
148bd157
15640a78
hex48a619

4761113 has 4 divisors (see below), whose sum is σ = 5441280. Its totient is φ = 4080948.

The previous prime is 4761109. The next prime is 4761121. The reversal of 4761113 is 3111674.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3111674 = 21555837.

It is a cyclic number.

It is not a de Polignac number, because 4761113 - 22 = 4761109 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4761143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340073 + ... + 340086.

It is an arithmetic number, because the mean of its divisors is an integer number (1360320).

Almost surely, 24761113 is an apocalyptic number.

It is an amenable number.

4761113 is a deficient number, since it is larger than the sum of its proper divisors (680167).

4761113 is an equidigital number, since it uses as much as digits as its factorization.

4761113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680166.

The product of its digits is 504, while the sum is 23.

The square root of 4761113 is about 2181.9974793753. The cubic root of 4761113 is about 168.2297616862.

Adding to 4761113 its reverse (3111674), we get a palindrome (7872787).

The spelling of 4761113 in words is "four million, seven hundred sixty-one thousand, one hundred thirteen".

Divisors: 1 7 680159 4761113