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2300886131 = 17135346243
BaseRepresentation
bin1000100100100100…
…1011110001110011
312221100112010101212
42021021023301303
514203011324011
61020151550335
7111006131555
oct21111136163
95840463355
102300886131
11a80876895
1254268b3ab
132a88c55ab
1417b81d4d5
15d6ee908b
hex8924bc73

2300886131 has 4 divisors (see below), whose sum is σ = 2436232392. Its totient is φ = 2165539872.

The previous prime is 2300886089. The next prime is 2300886157. The reversal of 2300886131 is 1316880032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2300886131 - 26 = 2300886067 is a prime.

It is a super-2 number, since 2×23008861312 = 10588153975656298322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300886331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67673105 + ... + 67673138.

It is an arithmetic number, because the mean of its divisors is an integer number (609058098).

Almost surely, 22300886131 is an apocalyptic number.

2300886131 is a deficient number, since it is larger than the sum of its proper divisors (135346261).

2300886131 is a wasteful number, since it uses less digits than its factorization.

2300886131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135346260.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2300886131 is about 47967.5528977662. The cubic root of 2300886131 is about 1320.1756215290.

The spelling of 2300886131 in words is "two billion, three hundred million, eight hundred eighty-six thousand, one hundred thirty-one".

Divisors: 1 17 135346243 2300886131