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115414053 = 338471351
BaseRepresentation
bin1101110000100…
…01010000100101
322001011122022120
412320101100211
5214021222203
615241420153
72601001056
oct670212045
9261148276
10115414053
115a16a317
123279a659
131abac751
141148472d
15a1ebb53
hex6e11425

115414053 has 4 divisors (see below), whose sum is σ = 153885408. Its totient is φ = 76942700.

The previous prime is 115414051. The next prime is 115414097. The reversal of 115414053 is 350414511.

It is a happy number.

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 115414053 - 21 = 115414051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115414051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19235673 + ... + 19235678.

It is an arithmetic number, because the mean of its divisors is an integer number (38471352).

Almost surely, 2115414053 is an apocalyptic number.

It is an amenable number.

115414053 is a deficient number, since it is larger than the sum of its proper divisors (38471355).

115414053 is an equidigital number, since it uses as much as digits as its factorization.

115414053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38471354.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 115414053 is about 10743.0932696314. The cubic root of 115414053 is about 486.8773420657.

Adding to 115414053 its reverse (350414511), we get a palindrome (465828564).

The spelling of 115414053 in words is "one hundred fifteen million, four hundred fourteen thousand, fifty-three".

Divisors: 1 3 38471351 115414053