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119485011 = 339828337
BaseRepresentation
bin1110001111100…
…11001001010011
322022211110121210
413013303021103
5221042010021
615504551203
72650414542
oct707631123
9268743553
10119485011
116149a948
1234022503
131b9a66b9
1411c24159
15a752e76
hex71f3253

119485011 has 4 divisors (see below), whose sum is σ = 159313352. Its totient is φ = 79656672.

The previous prime is 119485001. The next prime is 119485019. The reversal of 119485011 is 110584911.

It is a happy number.

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

It is not a de Polignac number, because 119485011 - 25 = 119484979 is a prime.

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 119485011.

It is not an unprimeable number, because it can be changed into a prime (119485019) 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, 19914166 + ... + 19914171.

It is an arithmetic number, because the mean of its divisors is an integer number (39828338).

Almost surely, 2119485011 is an apocalyptic number.

119485011 is a deficient number, since it is larger than the sum of its proper divisors (39828341).

119485011 is an equidigital number, since it uses as much as digits as its factorization.

119485011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39828340.

The product of its (nonzero) digits is 1440, while the sum is 30.

The square root of 119485011 is about 10930.9199521358. The cubic root of 119485011 is about 492.5358074750.

The spelling of 119485011 in words is "one hundred nineteen million, four hundred eighty-five thousand, eleven".

Divisors: 1 3 39828337 119485011