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234606050137 = 286318194127
BaseRepresentation
bin1101101001111110011…
…1000011101101011001
3211102120002200011211001
43122133213003231121
512320433122101022
6255435421505001
722643520344314
oct3323747035531
9742502604731
10234606050137
119054aaa9938
1239575112161
131917aa3c314
14b4d815d97b
156181638b27
hex369f9c3b59

234606050137 has 4 divisors (see below), whose sum is σ = 234614272896. Its totient is φ = 234597827380.

The previous prime is 234606050087. The next prime is 234606050201. The reversal of 234606050137 is 731050606432.

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 234606050137 - 219 = 234605525849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234606050096 and 234606050105.

It is not an unprimeable number, because it can be changed into a prime (234606030137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4068433 + ... + 4125694.

It is an arithmetic number, because the mean of its divisors is an integer number (58653568224).

Almost surely, 2234606050137 is an apocalyptic number.

It is an amenable number.

234606050137 is a deficient number, since it is larger than the sum of its proper divisors (8222759).

234606050137 is an equidigital number, since it uses as much as digits as its factorization.

234606050137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8222758.

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 234606050137 its reverse (731050606432), we get a palindrome (965656656569).

The spelling of 234606050137 in words is "two hundred thirty-four billion, six hundred six million, fifty thousand, one hundred thirty-seven".

Divisors: 1 28631 8194127 234606050137