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235035242 = 213311631789
BaseRepresentation
bin11100000001001…
…01101001101010
3121101021000201222
432000211221222
5440132111432
635153342042
75552523641
oct1600455152
9541230658
10235035242
11110742502
1266867922
1339903110
1423302358
151597a112
hexe025a6a

235035242 has 32 divisors (see below), whose sum is σ = 394544640. Its totient is φ = 104276160.

The previous prime is 235035233. The next prime is 235035259. The reversal of 235035242 is 242530532.

235035242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 130484 + ... + 132272.

It is an arithmetic number, because the mean of its divisors is an integer number (12329520).

Almost surely, 2235035242 is an apocalyptic number.

235035242 is a deficient number, since it is larger than the sum of its proper divisors (159509398).

235035242 is a wasteful number, since it uses less digits than its factorization.

235035242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 235035242 is about 15330.8591409614. The cubic root of 235035242 is about 617.1314257622.

Adding to 235035242 its reverse (242530532), we get a palindrome (477565774).

The spelling of 235035242 in words is "two hundred thirty-five million, thirty-five thousand, two hundred forty-two".

Divisors: 1 2 13 26 31 62 163 326 403 806 1789 2119 3578 4238 5053 10106 23257 46514 55459 65689 110918 131378 291607 583214 720967 1441934 3790891 7581782 9039817 18079634 117517621 235035242