Base | Representation |
---|---|
bin | 11100000001001… |
… | …01100000011101 |
3 | 121101020222221011 |
4 | 32000211200131 |
5 | 440132102103 |
6 | 35153335221 |
7 | 5552522140 |
oct | 1600454035 |
9 | 541228834 |
10 | 235034653 |
11 | 110742017 |
12 | 66867511 |
13 | 39902a79 |
14 | 23302057 |
15 | 15979d6d |
hex | e02581d |
235034653 has 12 divisors (see below), whose sum is σ = 277563360. Its totient is φ = 194954040.
The previous prime is 235034651. The next prime is 235034663. The reversal of 235034653 is 356430532.
It is a happy number.
It is not a de Polignac number, because 235034653 - 21 = 235034651 is a prime.
It is a super-2 number, since 2×2350346532 = 110482576221660818, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235034651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10743 + ... + 24196.
It is an arithmetic number, because the mean of its divisors is an integer number (23130280).
Almost surely, 2235034653 is an apocalyptic number.
It is an amenable number.
235034653 is a deficient number, since it is larger than the sum of its proper divisors (42528707).
235034653 is an equidigital number, since it uses as much as digits as its factorization.
235034653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35008 (or 34977 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 31.
The square root of 235034653 is about 15330.8399313280. The cubic root of 235034653 is about 617.1309102498.
The spelling of 235034653 in words is "two hundred thirty-five million, thirty-four thousand, six hundred fifty-three".
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