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235254041 = 111710931151
BaseRepresentation
bin11100000010110…
…11000100011001
3121101200010212122
432001123010121
5440211112131
635202151025
75554424561
oct1601330431
9541603778
10235254041
11110881930
1266952475
133997b899
142335bda1
15159bed7b
hexe05b119

235254041 has 16 divisors (see below), whose sum is σ = 272222208. Its totient is φ = 200928000.

The previous prime is 235254037. The next prime is 235254059. The reversal of 235254041 is 140452532.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 235254041 - 22 = 235254037 is a prime.

It is a house number.

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 235254041.

It is not an unprimeable number, because it can be changed into a prime (235254001) 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, 203816 + ... + 204966.

It is an arithmetic number, because the mean of its divisors is an integer number (17013888).

Almost surely, 2235254041 is an apocalyptic number.

It is an amenable number.

235254041 is a deficient number, since it is larger than the sum of its proper divisors (36968167).

235254041 is a wasteful number, since it uses less digits than its factorization.

235254041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 235254041 is about 15337.9933824474. The cubic root of 235254041 is about 617.3228663582.

The spelling of 235254041 in words is "two hundred thirty-five million, two hundred fifty-four thousand, forty-one".

Divisors: 1 11 17 187 1093 1151 12023 12661 18581 19567 204391 215237 1258043 13838473 21386731 235254041