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116025361 = 357132491
BaseRepresentation
bin1101110101001…
…10100000010001
322002022200212121
412322212200101
5214200302421
615302454241
72606125234
oct672464021
9262280777
10116025361
115a547631
1232a34381
131b064a7a
14115a341b
15a2bcd41
hex6ea6811

116025361 has 4 divisors (see below), whose sum is σ = 116061424. Its totient is φ = 115989300.

The previous prime is 116025347. The next prime is 116025383. The reversal of 116025361 is 163520611.

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, and also an emirpimes, since its reverse is a distinct semiprime: 163520611 = 619264169.

It is a cyclic number.

It is not a de Polignac number, because 116025361 - 221 = 113928209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116025311) 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, 12675 + ... + 19816.

It is an arithmetic number, because the mean of its divisors is an integer number (29015356).

Almost surely, 2116025361 is an apocalyptic number.

It is an amenable number.

116025361 is a deficient number, since it is larger than the sum of its proper divisors (36063).

116025361 is an equidigital number, since it uses as much as digits as its factorization.

116025361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36062.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 116025361 is about 10771.5069047928. The cubic root of 116025361 is about 487.7354353481.

Adding to 116025361 its reverse (163520611), we get a palindrome (279545972).

The spelling of 116025361 in words is "one hundred sixteen million, twenty-five thousand, three hundred sixty-one".

Divisors: 1 3571 32491 116025361