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115034399 = 234149139
BaseRepresentation
bin1101101101101…
…00100100011111
322000110100112022
412312310210133
5213422100044
615225330355
72564530154
oct666644437
9260410468
10115034399
1159a30057
12326369bb
131aaa89bc
14113c622b
15a1743ee
hex6db491f

115034399 has 4 divisors (see below), whose sum is σ = 115085880. Its totient is φ = 114982920.

The previous prime is 115034383. The next prime is 115034401. The reversal of 115034399 is 993430511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115034399 - 24 = 115034383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115034299) 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, 22229 + ... + 26910.

It is an arithmetic number, because the mean of its divisors is an integer number (28771470).

Almost surely, 2115034399 is an apocalyptic number.

115034399 is a deficient number, since it is larger than the sum of its proper divisors (51481).

115034399 is an equidigital number, since it uses as much as digits as its factorization.

115034399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51480.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 115034399 is about 10725.4090364890. The cubic root of 115034399 is about 486.3428953526.

The spelling of 115034399 in words is "one hundred fifteen million, thirty-four thousand, three hundred ninety-nine".

Divisors: 1 2341 49139 115034399