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2338204005 = 32551960089
BaseRepresentation
bin1000101101011110…
…0010100101100101
320000221202001220100
42023113202211211
514242040012010
61024003454313
7111641256204
oct21327424545
96027661810
102338204005
11a9a945305
12553087399
132b3560387
1418277523b
15da41b2c0
hex8b5e2965

2338204005 has 12 divisors (see below), whose sum is σ = 4052887020. Its totient is φ = 1247042112.

The previous prime is 2338204003. The next prime is 2338204009. The reversal of 2338204005 is 5004028332.

2338204005 is a `hidden beast` number, since 233 + 8 + 20 + 400 + 5 = 666.

2338204005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1738639809 + 599564196 = 41697^2 + 24486^2 .

It is not a de Polignac number, because 2338204005 - 21 = 2338204003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2338204005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338204003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25980000 + ... + 25980089.

It is an arithmetic number, because the mean of its divisors is an integer number (337740585).

Almost surely, 22338204005 is an apocalyptic number.

It is an amenable number.

2338204005 is a deficient number, since it is larger than the sum of its proper divisors (1714683015).

2338204005 is a wasteful number, since it uses less digits than its factorization.

2338204005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51960100 (or 51960097 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2338204005 is about 48354.9791128070. The cubic root of 2338204005 is about 1327.2746508008.

The spelling of 2338204005 in words is "two billion, three hundred thirty-eight million, two hundred four thousand, five".

Divisors: 1 3 5 9 15 45 51960089 155880267 259800445 467640801 779401335 2338204005