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4920575963 = 40112270763
BaseRepresentation
bin1001001010100101…
…00000011111011011
3110200220221011021012
410211102200133123
540034131412323
62132133004135
7232636130342
oct44522403733
913626834235
104920575963
1120a559a606
12b53a8364b
13605570714
14349708b59
151dbeb8678
hex1254a07db

4920575963 has 4 divisors (see below), whose sum is σ = 4932847128. Its totient is φ = 4908304800.

The previous prime is 4920575951. The next prime is 4920575969. The reversal of 4920575963 is 3695750294.

It is a happy number.

4920575963 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 is a cyclic number.

It is not a de Polignac number, because 4920575963 - 232 = 625608667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4920575969) 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, 6134981 + ... + 6135782.

It is an arithmetic number, because the mean of its divisors is an integer number (1233211782).

Almost surely, 24920575963 is an apocalyptic number.

4920575963 is a deficient number, since it is larger than the sum of its proper divisors (12271165).

4920575963 is a wasteful number, since it uses less digits than its factorization.

4920575963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12271164.

The product of its (nonzero) digits is 2041200, while the sum is 50.

The square root of 4920575963 is about 70146.8171979314. The cubic root of 4920575963 is about 1700.8733647321.

The spelling of 4920575963 in words is "four billion, nine hundred twenty million, five hundred seventy-five thousand, nine hundred sixty-three".

Divisors: 1 401 12270763 4920575963