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11304425802 = 232381916129
BaseRepresentation
bin10101000011100101…
…11101100101001010
31002011211021022221010
422201302331211022
5141122413111202
65105421024350
7550064014425
oct124162754512
932154238833
1011304425802
11488106546a
1222359b50b6
1310b2014a67
147934b69bc
1546267476c
hex2a1cbd94a

11304425802 has 16 divisors (see below), whose sum is σ = 23591845440. Its totient is φ = 3604309632.

The previous prime is 11304425761. The next prime is 11304425813. The reversal of 11304425802 is 20852440311.

11304425802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×113044258023 (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11304425802.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40957927 + ... + 40958202.

It is an arithmetic number, because the mean of its divisors is an integer number (1474490340).

Almost surely, 211304425802 is an apocalyptic number.

11304425802 is an abundant number, since it is smaller than the sum of its proper divisors (12287419638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11304425802 is a wasteful number, since it uses less digits than its factorization.

11304425802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81916157.

The product of its (nonzero) digits is 7680, while the sum is 30.

The spelling of 11304425802 in words is "eleven billion, three hundred four million, four hundred twenty-five thousand, eight hundred two".

Divisors: 1 2 3 6 23 46 69 138 81916129 163832258 245748387 491496774 1884070967 3768141934 5652212901 11304425802