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4895222105 = 5979044421
BaseRepresentation
bin1001000111100011…
…10010100101011001
3110122011020001022102
410203301302211121
540011134101410
62125425333145
7232210462364
oct44361624531
913564201272
104895222105
112092252904
12b474971b5
13600234437
143461c90db
151d9b5b2a5
hex123c72959

4895222105 has 4 divisors (see below), whose sum is σ = 5874266532. Its totient is φ = 3916177680.

The previous prime is 4895222099. The next prime is 4895222113. The reversal of 4895222105 is 5012225984.

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 3630424009 + 1264798096 = 60253^2 + 35564^2 .

It is not a de Polignac number, because 4895222105 - 210 = 4895221081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489522206 + ... + 489522215.

It is an arithmetic number, because the mean of its divisors is an integer number (1468566633).

Almost surely, 24895222105 is an apocalyptic number.

It is an amenable number.

4895222105 is a deficient number, since it is larger than the sum of its proper divisors (979044427).

4895222105 is an equidigital number, since it uses as much as digits as its factorization.

4895222105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979044426.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 4895222105 is about 69965.8638551687. The cubic root of 4895222105 is about 1697.9470148140.

The spelling of 4895222105 in words is "four billion, eight hundred ninety-five million, two hundred twenty-two thousand, one hundred five".

Divisors: 1 5 979044421 4895222105