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2750585113 = 6834027211
BaseRepresentation
bin1010001111110010…
…1001100100011001
321002200201012102201
42203330221210121
521113122210423
61132534330201
7125106405403
oct24374514431
97080635381
102750585113
1111916a7341
126491b9961
1334ab18273
141c143db73
151117282ad
hexa3f29919

2750585113 has 4 divisors (see below), whose sum is σ = 2754613008. Its totient is φ = 2746557220.

The previous prime is 2750585087. The next prime is 2750585129. The reversal of 2750585113 is 3115850572.

It is a happy number.

2750585113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2750585113 - 29 = 2750584601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2750585413) 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, 2012923 + ... + 2014288.

It is an arithmetic number, because the mean of its divisors is an integer number (688653252).

Almost surely, 22750585113 is an apocalyptic number.

It is an amenable number.

2750585113 is a deficient number, since it is larger than the sum of its proper divisors (4027895).

2750585113 is an equidigital number, since it uses as much as digits as its factorization.

2750585113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4027894.

The product of its (nonzero) digits is 42000, while the sum is 37.

The square root of 2750585113 is about 52446.0209453491. The cubic root of 2750585113 is about 1401.1190225019.

The spelling of 2750585113 in words is "two billion, seven hundred fifty million, five hundred eighty-five thousand, one hundred thirteen".

Divisors: 1 683 4027211 2750585113