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4820935 = 57181761
BaseRepresentation
bin10010011000111111000111
3100001221002011
4102120333013
52213232220
6251155051
755656130
oct22307707
910057064
104820935
1127a3049
121745a87
13cca432
148d6c87
1565365a
hex498fc7

4820935 has 16 divisors (see below), whose sum is σ = 6656832. Its totient is φ = 3283200.

The previous prime is 4820929. The next prime is 4820939. The reversal of 4820935 is 5390284.

It is not a de Polignac number, because 4820935 - 27 = 4820807 is a prime.

It is a d-powerful number, because it can be written as 42 + 85 + 211 + 0 + 9 + 314 + 55 .

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4820897 and 4820906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4820939) 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 15 ways as a sum of consecutive naturals, for example, 5955 + ... + 6715.

It is an arithmetic number, because the mean of its divisors is an integer number (416052).

Almost surely, 24820935 is an apocalyptic number.

4820935 is a deficient number, since it is larger than the sum of its proper divisors (1835897).

4820935 is a wasteful number, since it uses less digits than its factorization.

4820935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4820935 is about 2195.6627700993. The cubic root of 4820935 is about 168.9314171492.

The spelling of 4820935 in words is "four million, eight hundred twenty thousand, nine hundred thirty-five".

Divisors: 1 5 7 35 181 761 905 1267 3805 5327 6335 26635 137741 688705 964187 4820935