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118095093 = 3273179749
BaseRepresentation
bin1110000100111…
…11110011110101
322020012212000100
413002133303311
5220213020333
615415104313
72632535364
oct702376365
9266185010
10118095093
1160730656
1233672099
131b60ab6c
14119817db
15a57b213
hex709fcf5

118095093 has 12 divisors (see below), whose sum is σ = 172919500. Its totient is φ = 77651136.

The previous prime is 118095053. The next prime is 118095101. The reversal of 118095093 is 390590811.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 49238289 + 68856804 = 7017^2 + 8298^2 .

It is a de Polignac number, because none of the positive numbers 2k-118095093 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 (118095053) 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 11 ways as a sum of consecutive naturals, for example, 89218 + ... + 90531.

Almost surely, 2118095093 is an apocalyptic number.

It is an amenable number.

118095093 is a deficient number, since it is larger than the sum of its proper divisors (54824407).

118095093 is a wasteful number, since it uses less digits than its factorization.

118095093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179828 (or 179825 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 36.

The square root of 118095093 is about 10867.1566198339. The cubic root of 118095093 is about 490.6185344490.

The spelling of 118095093 in words is "one hundred eighteen million, ninety-five thousand, ninety-three".

Divisors: 1 3 9 73 219 657 179749 539247 1617741 13121677 39365031 118095093