Base | Representation |
---|---|
bin | 10111001100000… |
… | …00011000110011 |
3 | 111120000020220021 |
4 | 23212000120303 |
5 | 344243344220 |
6 | 31145024311 |
7 | 4551220435 |
oct | 1346003063 |
9 | 446006807 |
10 | 194512435 |
11 | 9a885087 |
12 | 55185097 |
13 | 313b5620 |
14 | 1bb94655 |
15 | 121234aa |
hex | b980633 |
194512435 has 16 divisors (see below), whose sum is σ = 257219424. Its totient is φ = 140297472.
The previous prime is 194512427. The next prime is 194512459. The reversal of 194512435 is 534215491.
It is a cyclic number.
It is not a de Polignac number, because 194512435 - 23 = 194512427 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 194512435.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32002 + ... + 37591.
It is an arithmetic number, because the mean of its divisors is an integer number (16076214).
Almost surely, 2194512435 is an apocalyptic number.
194512435 is a deficient number, since it is larger than the sum of its proper divisors (62706989).
194512435 is a wasteful number, since it uses less digits than its factorization.
194512435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69654.
The product of its digits is 21600, while the sum is 34.
The square root of 194512435 is about 13946.7714902052. The cubic root of 194512435 is about 579.4052911311.
The spelling of 194512435 in words is "one hundred ninety-four million, five hundred twelve thousand, four hundred thirty-five".
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