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4790105 = 5958021
BaseRepresentation
bin10010010001011101011001
3100000100210022
4102101131121
52211240410
6250400225
755500215
oct22213531
910010708
104790105
112781971
121730075
13cb93a8
148c9945
15649455
hex491759

4790105 has 4 divisors (see below), whose sum is σ = 5748132. Its totient is φ = 3832080.

The previous prime is 4790063. The next prime is 4790111. The reversal of 4790105 is 5010974.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5010974 = 22505487.

It can be written as a sum of positive squares in 2 ways, for example, as 3474496 + 1315609 = 1864^2 + 1147^2 .

It is not a de Polignac number, because 4790105 - 216 = 4724569 is a prime.

It is a super-2 number, since 2×47901052 = 45890211822050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479006 + ... + 479015.

It is an arithmetic number, because the mean of its divisors is an integer number (1437033).

Almost surely, 24790105 is an apocalyptic number.

It is an amenable number.

4790105 is a deficient number, since it is larger than the sum of its proper divisors (958027).

4790105 is an equidigital number, since it uses as much as digits as its factorization.

4790105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958026.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 4790105 is about 2188.6308505547. The cubic root of 4790105 is about 168.5705398990.

The spelling of 4790105 in words is "four million, seven hundred ninety thousand, one hundred five".

Divisors: 1 5 958021 4790105