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2210013133 = 53106139301
BaseRepresentation
bin1000001110111010…
…0001111111001101
312201000112022002021
42003232201333031
514011230410013
61003144130141
7105523541656
oct20356417715
95630468067
102210013133
11a34549639
12518166951
13292b291a3
1416d72652d
15ce048a8d
hex83ba1fcd

2210013133 has 8 divisors (see below), whose sum is σ = 2253891096. Its totient is φ = 2166216000.

The previous prime is 2210013109. The next prime is 2210013181. The reversal of 2210013133 is 3313100122.

It can be written as a sum of positive squares in 4 ways, for example, as 472540644 + 1737472489 = 21738^2 + 41683^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-2210013133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210013193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36583 + ... + 75883.

It is an arithmetic number, because the mean of its divisors is an integer number (281736387).

Almost surely, 22210013133 is an apocalyptic number.

It is an amenable number.

2210013133 is a deficient number, since it is larger than the sum of its proper divisors (43877963).

2210013133 is a wasteful number, since it uses less digits than its factorization.

2210013133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40415.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2210013133 is about 47010.7767751183. The cubic root of 2210013133 is about 1302.5616418846.

Adding to 2210013133 its reverse (3313100122), we get a palindrome (5523113255).

The spelling of 2210013133 in words is "two billion, two hundred ten million, thirteen thousand, one hundred thirty-three".

Divisors: 1 53 1061 39301 56233 2082953 41698361 2210013133