Base | Representation |
---|---|
bin | 10100010010011… |
… | …100010111111000 |
3 | 212201111001101101 |
4 | 110102130113320 |
5 | 1144114113003 |
6 | 53435301144 |
7 | 11302113655 |
oct | 2422342770 |
9 | 781431341 |
10 | 340379128 |
11 | 165153971 |
12 | 95baa7b4 |
13 | 5569808b |
14 | 332c4c2c |
15 | 1ed3811d |
hex | 1449c5f8 |
340379128 has 16 divisors (see below), whose sum is σ = 638423280. Its totient is φ = 170132928.
The previous prime is 340379113. The next prime is 340379131. The reversal of 340379128 is 821973043.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29700 + ... + 39532.
It is an arithmetic number, because the mean of its divisors is an integer number (39901455).
Almost surely, 2340379128 is an apocalyptic number.
It is an amenable number.
340379128 is a deficient number, since it is larger than the sum of its proper divisors (298044152).
340379128 is a wasteful number, since it uses less digits than its factorization.
340379128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14166 (or 14162 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 37.
The square root of 340379128 is about 18449.3666015937. The cubic root of 340379128 is about 698.2125334244.
The spelling of 340379128 in words is "three hundred forty million, three hundred seventy-nine thousand, one hundred twenty-eight".
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