Base | Representation |
---|---|
bin | 11100000011111… |
… | …11110001101001 |
3 | 121101221210010020 |
4 | 32001333301221 |
5 | 440230420033 |
6 | 35205311053 |
7 | 5555622120 |
oct | 1601776151 |
9 | 541853106 |
10 | 235404393 |
11 | 110974894 |
12 | 66a05489 |
13 | 39a02153 |
14 | 2339aab7 |
15 | 159ee6b3 |
hex | e07fc69 |
235404393 has 8 divisors (see below), whose sum is σ = 358711488. Its totient is φ = 134516784.
The previous prime is 235404391. The next prime is 235404401. The reversal of 235404393 is 393404532.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 235404393 - 21 = 235404391 is a prime.
It is not an unprimeable number, because it can be changed into a prime (235404391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5604846 + ... + 5604887.
It is an arithmetic number, because the mean of its divisors is an integer number (44838936).
Almost surely, 2235404393 is an apocalyptic number.
It is an amenable number.
235404393 is a deficient number, since it is larger than the sum of its proper divisors (123307095).
235404393 is a wasteful number, since it uses less digits than its factorization.
235404393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11209743.
The product of its (nonzero) digits is 38880, while the sum is 33.
The square root of 235404393 is about 15342.8938926136. The cubic root of 235404393 is about 617.4543496989.
The spelling of 235404393 in words is "two hundred thirty-five million, four hundred four thousand, three hundred ninety-three".
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