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4941934477 = 45710813861
BaseRepresentation
bin1001001101000111…
…11110111110001101
3110202102010021122021
410212203332332031
540110113400402
62134214450141
7233315515144
oct44643767615
913672107567
104941934477
112106658577
12b5b063951
13609b0b2ac
1434c4a875b
151ddcd6d37
hex1268fef8d

4941934477 has 4 divisors (see below), whose sum is σ = 4952748796. Its totient is φ = 4931120160.

The previous prime is 4941934453. The next prime is 4941934483. The reversal of 4941934477 is 7744391494.

4941934477 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2960883396 + 1981051081 = 54414^2 + 44509^2 .

It is a cyclic number.

It is not a de Polignac number, because 4941934477 - 231 = 2794450829 is a prime.

It is a super-2 number, since 2×49419344772 = 48845432749922527058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941934177) 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, 5406474 + ... + 5407387.

It is an arithmetic number, because the mean of its divisors is an integer number (1238187199).

Almost surely, 24941934477 is an apocalyptic number.

It is an amenable number.

4941934477 is a deficient number, since it is larger than the sum of its proper divisors (10814319).

4941934477 is a wasteful number, since it uses less digits than its factorization.

4941934477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814318.

The product of its digits is 3048192, while the sum is 52.

The square root of 4941934477 is about 70298.8938533175. The cubic root of 4941934477 is about 1703.3307797198.

The spelling of 4941934477 in words is "four billion, nine hundred forty-one million, nine hundred thirty-four thousand, four hundred seventy-seven".

Divisors: 1 457 10813861 4941934477