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115130004233 = 197417816971
BaseRepresentation
bin110101100111001001…
…0000111001100001001
3102000011121102012012212
41223032102013030021
53341241240113413
6124520123314505
711214012614006
oct1531622071411
9360147365185
10115130004233
114490a982232
121a39097ba35
13ab1a27617a
1458026468ad
152edc67dca8
hex1ace487309

115130004233 has 8 divisors (see below), whose sum is σ = 121205965920. Its totient is φ = 109055691360.

The previous prime is 115130004221. The next prime is 115130004287. The reversal of 115130004233 is 332400031511.

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

It is a cyclic number.

It is not a de Polignac number, because 115130004233 - 216 = 115129938697 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115130004199 and 115130004208.

It is not an unprimeable number, because it can be changed into a prime (115130004133) 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 7 ways as a sum of consecutive naturals, for example, 267563 + ... + 549408.

It is an arithmetic number, because the mean of its divisors is an integer number (15150745740).

Almost surely, 2115130004233 is an apocalyptic number.

It is an amenable number.

115130004233 is a deficient number, since it is larger than the sum of its proper divisors (6075961687).

115130004233 is an equidigital number, since it uses as much as digits as its factorization.

115130004233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824407.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 115130004233 its reverse (332400031511), we get a palindrome (447530035744).

The spelling of 115130004233 in words is "one hundred fifteen billion, one hundred thirty million, four thousand, two hundred thirty-three".

Divisors: 1 19 7417 140923 816971 15522449 6059473907 115130004233