Base | Representation |
---|---|
bin | 11100000001001… |
… | …11001001110001 |
3 | 121101021100011210 |
4 | 32000213021301 |
5 | 440132311033 |
6 | 35153430333 |
7 | 5552550606 |
oct | 1600471161 |
9 | 541240153 |
10 | 235041393 |
11 | 110747094 |
12 | 6686b3a9 |
13 | 39905b62 |
14 | 233046ad |
15 | 1597bd63 |
hex | e027271 |
235041393 has 16 divisors (see below), whose sum is σ = 327490560. Its totient is φ = 149663184.
The previous prime is 235041361. The next prime is 235041409. The reversal of 235041393 is 393140532.
It is not a de Polignac number, because 235041393 - 25 = 235041361 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 235041393.
It is not an unprimeable number, because it can be changed into a prime (235041193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54718 + ... + 58856.
It is an arithmetic number, because the mean of its divisors is an integer number (20468160).
Almost surely, 2235041393 is an apocalyptic number.
235041393 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
235041393 is a deficient number, since it is larger than the sum of its proper divisors (92449167).
235041393 is a wasteful number, since it uses less digits than its factorization.
235041393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4988.
The product of its (nonzero) digits is 9720, while the sum is 30.
The square root of 235041393 is about 15331.0597481061. The cubic root of 235041393 is about 617.1368092701.
The spelling of 235041393 in words is "two hundred thirty-five million, forty-one thousand, three hundred ninety-three".
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