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115453096 = 23111311967
BaseRepresentation
bin1101110000110…
…10110010101000
322001020121212121
412320122302220
5214023444341
615242321024
72601222643
oct670326250
9261217777
10115453096
115a196690
12327b9174
131abc4455
1411494a5a
15a2084d1
hex6e1aca8

115453096 has 16 divisors (see below), whose sum is σ = 236154240. Its totient is φ = 52478640.

The previous prime is 115453073. The next prime is 115453099. The reversal of 115453096 is 690354511.

It is not an unprimeable number, because it can be changed into a prime (115453099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655896 + ... + 656071.

It is an arithmetic number, because the mean of its divisors is an integer number (14759640).

Almost surely, 2115453096 is an apocalyptic number.

It is an amenable number.

115453096 is an abundant number, since it is smaller than the sum of its proper divisors (120701144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115453096 is a wasteful number, since it uses less digits than its factorization.

115453096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311984 (or 1311980 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 115453096 is about 10744.9102369447. The cubic root of 115453096 is about 486.9322371975.

It can be divided in two parts, 11545 and 3096, that added together give a palindrome (14641).

The spelling of 115453096 in words is "one hundred fifteen million, four hundred fifty-three thousand, ninety-six".

Divisors: 1 2 4 8 11 22 44 88 1311967 2623934 5247868 10495736 14431637 28863274 57726548 115453096