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190010119 = 1314616163
BaseRepresentation
bin10110101001101…
…01001100000111
3111020112111212211
423110311030013
5342120310434
630504324251
74465026235
oct1324651407
9436474784
10190010119
119828a462
1253773687
133049a230
141b341955
1511a34464
hexb535307

190010119 has 4 divisors (see below), whose sum is σ = 204626296. Its totient is φ = 175393944.

The previous prime is 190010087. The next prime is 190010131. The reversal of 190010119 is 911010091.

190010119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 190010119 - 25 = 190010087 is a prime.

It is a super-2 number, since 2×1900101192 = 72207690644788322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 190010119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190010179) 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, 7308069 + ... + 7308094.

It is an arithmetic number, because the mean of its divisors is an integer number (51156574).

Almost surely, 2190010119 is an apocalyptic number.

190010119 is a deficient number, since it is larger than the sum of its proper divisors (14616177).

190010119 is a wasteful number, since it uses less digits than its factorization.

190010119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14616176.

The product of its (nonzero) digits is 81, while the sum is 22.

The square root of 190010119 is about 13784.4158019120. The cubic root of 190010119 is about 574.8999135185.

The spelling of 190010119 in words is "one hundred ninety million, ten thousand, one hundred nineteen".

Divisors: 1 13 14616163 190010119