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116160551 = 1318149367
BaseRepresentation
bin1101110110001…
…11100000100111
322002120120022122
412323013200213
5214214114201
615305420155
72610230333
oct673074047
9262516278
10116160551
115a62a161
1232a9a65b
131b0b1470
14115da7c3
15a2e7e1b
hex6ec7827

116160551 has 8 divisors (see below), whose sum is σ = 125789664. Its totient is φ = 106630560.

The previous prime is 116160533. The next prime is 116160563. The reversal of 116160551 is 155061611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116160551 - 226 = 49051687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116160551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116160571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22331 + ... + 27036.

It is an arithmetic number, because the mean of its divisors is an integer number (15723708).

Almost surely, 2116160551 is an apocalyptic number.

116160551 is a deficient number, since it is larger than the sum of its proper divisors (9629113).

116160551 is a wasteful number, since it uses less digits than its factorization.

116160551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49561.

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 116160551 is about 10777.7804301257. The cubic root of 116160551 is about 487.9247944104.

The spelling of 116160551 in words is "one hundred sixteen million, one hundred sixty thousand, five hundred fifty-one".

Divisors: 1 13 181 2353 49367 641771 8935427 116160551