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113845076029 = 666117091289
BaseRepresentation
bin110101000000110110…
…0100000000000111101
3101212212001121002002101
41222001230200000331
53331123314413104
6124144423025101
711140121115436
oct1520154400075
9355761532071
10113845076029
11443106396a3
121a09259b191
13a973cb7419
14571db2a48d
152e649695a4
hex1a81b2003d

113845076029 has 4 divisors (see below), whose sum is σ = 113862173980. Its totient is φ = 113827978080.

The previous prime is 113845076021. The next prime is 113845076047. The reversal of 113845076029 is 920670548311.

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 104852916100 + 8992159929 = 323810^2 + 94827^2 .

It is a cyclic number.

It is not a de Polignac number, because 113845076029 - 23 = 113845076021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113845076029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113845076021) 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, 8538984 + ... + 8552305.

It is an arithmetic number, because the mean of its divisors is an integer number (28465543495).

It is a 1-persistent number, because it is pandigital, but 2⋅113845076029 = 227690152058 is not.

Almost surely, 2113845076029 is an apocalyptic number.

It is an amenable number.

113845076029 is a deficient number, since it is larger than the sum of its proper divisors (17097951).

113845076029 is an equidigital number, since it uses as much as digits as its factorization.

113845076029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17097950.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 113845076029 in words is "one hundred thirteen billion, eight hundred forty-five million, seventy-six thousand, twenty-nine".

Divisors: 1 6661 17091289 113845076029