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241454238 = 23363111083
BaseRepresentation
bin11100110010001…
…00110010011110
3121211100010221120
432121010302132
5443303013423
635543111410
75661220134
oct1631046236
9554303846
10241454238
11114327163
1268a42566
133b03ca3c
14240d3754
15162e6ee3
hexe644c9e

241454238 has 16 divisors (see below), whose sum is σ = 483085056. Its totient is φ = 80455320.

The previous prime is 241454237. The next prime is 241454303. The reversal of 241454238 is 832454142.

241454238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 241454199 and 241454208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241454231) 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, 16245 + ... + 27327.

It is an arithmetic number, because the mean of its divisors is an integer number (30192816).

Almost surely, 2241454238 is an apocalyptic number.

241454238 is an abundant number, since it is smaller than the sum of its proper divisors (241630818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241454238 is a wasteful number, since it uses less digits than its factorization.

241454238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14719.

The product of its digits is 30720, while the sum is 33.

The square root of 241454238 is about 15538.7978299481. The cubic root of 241454238 is about 622.6991566121.

The spelling of 241454238 in words is "two hundred forty-one million, four hundred fifty-four thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 3631 7262 10893 11083 21786 22166 33249 66498 40242373 80484746 120727119 241454238