Base | Representation |
---|---|
bin | 10100110000111… |
… | …11110101111010 |
3 | 110010202222022012 |
4 | 22120133311322 |
5 | 324043202132 |
6 | 25141325522 |
7 | 4213424231 |
oct | 1230376572 |
9 | 403688265 |
10 | 174194042 |
11 | 8a367620 |
12 | 4a4068a2 |
13 | 2a1202c9 |
14 | 191c5b18 |
15 | 1045d0b2 |
hex | a61fd7a |
174194042 has 16 divisors (see below), whose sum is σ = 297438912. Its totient is φ = 75736320.
The previous prime is 174194023. The next prime is 174194057. The reversal of 174194042 is 240491471.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171623 + ... + 172634.
It is an arithmetic number, because the mean of its divisors is an integer number (18589932).
Almost surely, 2174194042 is an apocalyptic number.
174194042 is a deficient number, since it is larger than the sum of its proper divisors (123244870).
174194042 is a wasteful number, since it uses less digits than its factorization.
174194042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344293.
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 174194042 is about 13198.2590518598. The cubic root of 174194042 is about 558.4844672519.
The spelling of 174194042 in words is "one hundred seventy-four million, one hundred ninety-four thousand, forty-two".
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