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242301441 = 3971097639
BaseRepresentation
bin11100111000100…
…11101000000001
3121212221012002110
432130103220001
5444012121231
640013205533
76001346124
oct1634235001
9555835073
10242301441
11114855728
12691908a9
133b278545
14242743bb
1516413046
hexe713a01

242301441 has 16 divisors (see below), whose sum is σ = 329436800. Its totient is φ = 158381568.

The previous prime is 242301427. The next prime is 242301461. The reversal of 242301441 is 144103242.

It is not a de Polignac number, because 242301441 - 210 = 242300417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (242301401) 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, 27900 + ... + 35538.

It is an arithmetic number, because the mean of its divisors is an integer number (20589800).

Almost surely, 2242301441 is an apocalyptic number.

It is an amenable number.

242301441 is a deficient number, since it is larger than the sum of its proper divisors (87135359).

242301441 is a wasteful number, since it uses less digits than its factorization.

242301441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7848.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 242301441 is about 15566.0348515606. The cubic root of 242301441 is about 623.4266053975.

Adding to 242301441 its reverse (144103242), we get a palindrome (386404683).

The spelling of 242301441 in words is "two hundred forty-two million, three hundred one thousand, four hundred forty-one".

Divisors: 1 3 97 109 291 327 7639 10573 22917 31719 740983 832651 2222949 2497953 80767147 242301441