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4620053 = 4798299
BaseRepresentation
bin10001100111111100010101
322200201112002
4101213330111
52140320203
6243005045
754161354
oct21477425
98621462
104620053
112676129
121669785
13c59b79
1488399b
15613d88
hex467f15

4620053 has 4 divisors (see below), whose sum is σ = 4718400. Its totient is φ = 4521708.

The previous prime is 4620037. The next prime is 4620061. The reversal of 4620053 is 3500264.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4620053 - 24 = 4620037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49103 + ... + 49196.

It is an arithmetic number, because the mean of its divisors is an integer number (1179600).

Almost surely, 24620053 is an apocalyptic number.

It is an amenable number.

4620053 is a deficient number, since it is larger than the sum of its proper divisors (98347).

4620053 is an equidigital number, since it uses as much as digits as its factorization.

4620053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98346.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4620053 is about 2149.4308549009. The cubic root of 4620053 is about 166.5516677809.

The spelling of 4620053 in words is "four million, six hundred twenty thousand, fifty-three".

Divisors: 1 47 98299 4620053