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4934813 = 131919979
BaseRepresentation
bin10010110100110010011101
3100021201021212
4102310302131
52230403223
6253434205
756642132
oct22646235
910251255
104934813
112870664
12179b965
13103a210
14926589
15677278
hex4b4c9d

4934813 has 8 divisors (see below), whose sum is σ = 5594400. Its totient is φ = 4315248.

The previous prime is 4934807. The next prime is 4934837. The reversal of 4934813 is 3184394.

4934813 is digitally balanced in base 3, 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 a cyclic number.

It is not a de Polignac number, because 4934813 - 218 = 4672669 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4934813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4934863) 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, 9743 + ... + 10236.

It is an arithmetic number, because the mean of its divisors is an integer number (699300).

Almost surely, 24934813 is an apocalyptic number.

It is an amenable number.

4934813 is a deficient number, since it is larger than the sum of its proper divisors (659587).

4934813 is a wasteful number, since it uses less digits than its factorization.

4934813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20011.

The product of its digits is 10368, while the sum is 32.

The square root of 4934813 is about 2221.4438998093. The cubic root of 4934813 is about 170.2512202678.

The spelling of 4934813 in words is "four million, nine hundred thirty-four thousand, eight hundred thirteen".

Divisors: 1 13 19 247 19979 259727 379601 4934813