Search a number
BaseRepresentation
bin1101110101000…
…11001001010001
322002021222222222
412322203021101
5214144332401
615302310425
72606040146
oct672431121
9262258888
10116011601
115a538262
1232a28415
131b05b724
141159c3cd
15a2b8c1b
hex6ea3251

116011601 has 2 divisors, whose sum is σ = 116011602. Its totient is φ = 116011600.

The previous prime is 116011561. The next prime is 116011603. The reversal of 116011601 is 106110611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86862400 + 29149201 = 9320^2 + 5399^2 .

It is a cyclic number.

It is not a de Polignac number, because 116011601 - 26 = 116011537 is a prime.

It is a Sophie Germain prime.

Together with 116011603, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 116011601.

It is not a weakly prime, because it can be changed into another prime (116011603) 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 as a sum of consecutive naturals, namely, 58005800 + 58005801.

It is an arithmetic number, because the mean of its divisors is an integer number (58005801).

Almost surely, 2116011601 is an apocalyptic number.

It is an amenable number.

116011601 is a deficient number, since it is larger than the sum of its proper divisors (1).

116011601 is an equidigital number, since it uses as much as digits as its factorization.

116011601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 116011601 is about 10770.8681637090. The cubic root of 116011601 is about 487.7161536300.

The spelling of 116011601 in words is "one hundred sixteen million, eleven thousand, six hundred one".