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11305250102 = 27617427891
BaseRepresentation
bin10101000011101100…
…00110110100110110
31002011212211012122202
422201312012310312
5141123121000402
65105450424502
7550104016556
oct124166066466
932155735582
1011305250102
114881578803
122236132132
1310b2243003
1479364d166
15462788b02
hex2a1d86d36

11305250102 has 8 divisors (see below), whose sum is σ = 16980161112. Its totient is φ = 5645196400.

The previous prime is 11305250071. The next prime is 11305250107. The reversal of 11305250102 is 20105250311.

It is a happy number.

11305250102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11305250107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3712424 + ... + 3715467.

It is an arithmetic number, because the mean of its divisors is an integer number (2122520139).

Almost surely, 211305250102 is an apocalyptic number.

11305250102 is a deficient number, since it is larger than the sum of its proper divisors (5674911010).

11305250102 is an equidigital number, since it uses as much as digits as its factorization.

11305250102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7428654.

The product of its (nonzero) digits is 300, while the sum is 20.

The spelling of 11305250102 in words is "eleven billion, three hundred five million, two hundred fifty thousand, one hundred two".

Divisors: 1 2 761 1522 7427891 14855782 5652625051 11305250102