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1042232341 = 4125919811
BaseRepresentation
bin111110000111110…
…011010000010101
32200122010212222211
4332013303100111
54113302413331
6251230353421
734553554153
oct7607632025
92618125884
101042232341
11495349647
1225105b871
13137c05b37
149c5c23d3
15617748b1
hex3e1f3415

1042232341 has 8 divisors (see below), whose sum is σ = 1068173568. Its totient is φ = 1016316000.

The previous prime is 1042232339. The next prime is 1042232353. The reversal of 1042232341 is 1432322401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042232341 - 21 = 1042232339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042232381) 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, 101326 + ... + 111136.

It is an arithmetic number, because the mean of its divisors is an integer number (133521696).

Almost surely, 21042232341 is an apocalyptic number.

It is an amenable number.

1042232341 is a deficient number, since it is larger than the sum of its proper divisors (25941227).

1042232341 is an equidigital number, since it uses as much as digits as its factorization.

1042232341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12443.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1042232341 is about 32283.6234180738. The cubic root of 1042232341 is about 1013.8837951531.

Adding to 1042232341 its reverse (1432322401), we get a palindrome (2474554742).

The spelling of 1042232341 in words is "one billion, forty-two million, two hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 41 2591 9811 106231 402251 25420301 1042232341