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115300034 = 289647753
BaseRepresentation
bin1101101111101…
…01011011000010
322000221211220122
412313311123002
5214004100114
615235140242
72600014463
oct667653302
9260854818
10115300034
115a0a1693
1232744682
131ab6c895
1411454d6a
15a1c7e8e
hex6df56c2

115300034 has 8 divisors (see below), whose sum is σ = 174893580. Its totient is φ = 57002176.

The previous prime is 115300033. The next prime is 115300039. The reversal of 115300034 is 430003511.

It can be written as a sum of positive squares in 2 ways, for example, as 114425809 + 874225 = 10697^2 + 935^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 115299985 and 115300021.

It is not an unprimeable number, because it can be changed into a prime (115300033) 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, 323699 + ... + 324054.

Almost surely, 2115300034 is an apocalyptic number.

115300034 is a deficient number, since it is larger than the sum of its proper divisors (59593546).

115300034 is an equidigital number, since it uses as much as digits as its factorization.

115300034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647844.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 115300034 is about 10737.7853396313. The cubic root of 115300034 is about 486.7169584815.

Adding to 115300034 its reverse (430003511), we get a palindrome (545303545).

The spelling of 115300034 in words is "one hundred fifteen million, three hundred thousand, thirty-four".

Divisors: 1 2 89 178 647753 1295506 57650017 115300034