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232402241 = 7183113349
BaseRepresentation
bin11011101101000…
…10110101000001
3121012022020221102
431312202311001
5433443332431
635021104145
75521246361
oct1566426501
9535266842
10232402241
1110a204275
12659b8055
13391c0826
1422c189a1
1515609dcb
hexdda2d41

232402241 has 16 divisors (see below), whose sum is σ = 241315200. Its totient is φ = 223722240.

The previous prime is 232402237. The next prime is 232402321. The reversal of 232402241 is 142204232.

232402241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232402241 - 22 = 232402237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232402211) 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, 665735 + ... + 666083.

It is an arithmetic number, because the mean of its divisors is an integer number (15082200).

Almost surely, 2232402241 is an apocalyptic number.

It is an amenable number.

232402241 is a deficient number, since it is larger than the sum of its proper divisors (8912959).

232402241 is a wasteful number, since it uses less digits than its factorization.

232402241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 232402241 is about 15244.7447010437. The cubic root of 232402241 is about 614.8182784313.

Adding to 232402241 its reverse (142204232), we get a palindrome (374606473).

The spelling of 232402241 in words is "two hundred thirty-two million, four hundred two thousand, two hundred forty-one".

Divisors: 1 71 83 113 349 5893 8023 9379 24779 28967 39437 665909 2056657 2800027 3273271 232402241