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3250112101 = 5096385289
BaseRepresentation
bin1100000110111000…
…1100011001100101
322101111122210122021
43001232030121211
523124012041401
61254301103141
7143353332325
oct30156143145
98344583567
103250112101
111418670365
12768557ab1
133ca465c72
1422b911285
151404eb2a1
hexc1b8c665

3250112101 has 4 divisors (see below), whose sum is σ = 3256497900. Its totient is φ = 3243726304.

The previous prime is 3250112029. The next prime is 3250112111. The reversal of 3250112101 is 1012110523.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1105496001 + 2144616100 = 33249^2 + 46310^2 .

It is a cyclic number.

It is not a de Polignac number, because 3250112101 - 29 = 3250111589 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 (3250112111) 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, 3192136 + ... + 3193153.

It is an arithmetic number, because the mean of its divisors is an integer number (814124475).

Almost surely, 23250112101 is an apocalyptic number.

It is an amenable number.

3250112101 is a deficient number, since it is larger than the sum of its proper divisors (6385799).

3250112101 is an equidigital number, since it uses as much as digits as its factorization.

3250112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6385798.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 3250112101 is about 57009.7544372891. The cubic root of 3250112101 is about 1481.2650647141.

Adding to 3250112101 its reverse (1012110523), we get a palindrome (4262222624).

The spelling of 3250112101 in words is "three billion, two hundred fifty million, one hundred twelve thousand, one hundred one".

Divisors: 1 509 6385289 3250112101