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2059223013 = 3376267519
BaseRepresentation
bin111101010111101…
…0011111111100101
312022111210100221000
41322233103333211
513204130114023
6540200143513
7102013051431
oct17257237745
95274710830
102059223013
11967417801
12495767b99
1326a811773
141576b39c1
15c0bb0243
hex7abd3fe5

2059223013 has 8 divisors (see below), whose sum is σ = 3050700800. Its totient is φ = 1372815324.

The previous prime is 2059223003. The next prime is 2059223017. The reversal of 2059223013 is 3103229502.

It is not a de Polignac number, because 2059223013 - 222 = 2055028709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 76267519 = 2059223013 / (2 + 0 + 5 + 9 + 2 + 2 + 3 + 0 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059223017) 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, 38133733 + ... + 38133786.

It is an arithmetic number, because the mean of its divisors is an integer number (381337600).

Almost surely, 22059223013 is an apocalyptic number.

It is an amenable number.

2059223013 is a deficient number, since it is larger than the sum of its proper divisors (991477787).

2059223013 is an equidigital number, since it uses as much as digits as its factorization.

2059223013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76267528 (or 76267522 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2059223013 is about 45378.6625298719. The cubic root of 2059223013 is about 1272.2363335792.

The spelling of 2059223013 in words is "two billion, fifty-nine million, two hundred twenty-three thousand, thirteen".

Divisors: 1 3 9 27 76267519 228802557 686407671 2059223013