Base | Representation |
---|---|
bin | 10110101011101… |
… | …11001010010110 |
3 | 111021001020120002 |
4 | 23111313022112 |
5 | 342202432332 |
6 | 30514211302 |
7 | 4500233120 |
oct | 1325671226 |
9 | 437036502 |
10 | 190280342 |
11 | 9845448a |
12 | 53883b32 |
13 | 30563225 |
14 | 1b3b2210 |
15 | 11a89562 |
hex | b577296 |
190280342 has 8 divisors (see below), whose sum is σ = 326194896. Its totient is φ = 81548712.
The previous prime is 190280323. The next prime is 190280351. The reversal of 190280342 is 243082091.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 6795713 + ... + 6795740.
It is an arithmetic number, because the mean of its divisors is an integer number (40774362).
Almost surely, 2190280342 is an apocalyptic number.
190280342 is a deficient number, since it is larger than the sum of its proper divisors (135914554).
190280342 is a wasteful number, since it uses less digits than its factorization.
190280342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13591462.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 190280342 is about 13794.2140769237. The cubic root of 190280342 is about 575.1723158411.
The spelling of 190280342 in words is "one hundred ninety million, two hundred eighty thousand, three hundred forty-two".
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