Base | Representation |
---|---|
bin | 1110001110110… |
… | …10101100101010 |
3 | 22022122101021000 |
4 | 13013122230222 |
5 | 221030303444 |
6 | 15502455430 |
7 | 2646516600 |
oct | 707325452 |
9 | 268571230 |
10 | 119384874 |
11 | 61431694 |
12 | 33b94576 |
13 | 1b96cc4b |
14 | 11bd9870 |
15 | a733469 |
hex | 71dab2a |
119384874 has 48 divisors (see below), whose sum is σ = 308620800. Its totient is φ = 34109208.
The previous prime is 119384833. The next prime is 119384911. The reversal of 119384874 is 478483911.
It is a happy number.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19914 + ... + 25205.
It is an arithmetic number, because the mean of its divisors is an integer number (6429600).
Almost surely, 2119384874 is an apocalyptic number.
119384874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
119384874 is an abundant number, since it is smaller than the sum of its proper divisors (189235926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119384874 is a wasteful number, since it uses less digits than its factorization.
119384874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45144 (or 45131 counting only the distinct ones).
The product of its digits is 193536, while the sum is 45.
The square root of 119384874 is about 10926.3385450022. The cubic root of 119384874 is about 492.3981755875.
The spelling of 119384874 in words is "one hundred nineteen million, three hundred eighty-four thousand, eight hundred seventy-four".
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