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241321230 = 23252681347
BaseRepresentation
bin11100110001001…
…00010100001110
3121211002101111100
432120210110032
5443234234410
635540203530
75660124303
oct1630442416
9554071440
10241321230
11114246237
12689995a6
133acc4337
142409b0aa
15162bc8c0
hexe62450e

241321230 has 24 divisors (see below), whose sum is σ = 627435432. Its totient is φ = 64352304.

The previous prime is 241321229. The next prime is 241321231. The reversal of 241321230 is 32123142.

241321230 is a `hidden beast` number, since 2 + 413 + 21 + 230 = 666.

It is an interprime number because it is at equal distance from previous prime (241321229) and next prime (241321231).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241321231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1340584 + ... + 1340763.

It is an arithmetic number, because the mean of its divisors is an integer number (26143143).

Almost surely, 2241321230 is an apocalyptic number.

241321230 is an abundant number, since it is smaller than the sum of its proper divisors (386114202).

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

241321230 is a wasteful number, since it uses less digits than its factorization.

241321230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681360 (or 2681357 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 241321230 is about 15534.5173726125. The cubic root of 241321230 is about 622.5847951456.

Adding to 241321230 its reverse (32123142), we get a palindrome (273444372).

The spelling of 241321230 in words is "two hundred forty-one million, three hundred twenty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 2681347 5362694 8044041 13406735 16088082 24132123 26813470 40220205 48264246 80440410 120660615 241321230