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4234042041 = 31523926689
BaseRepresentation
bin1111110001011110…
…0101101010111001
3101221002002121202220
43330113211222321
532132403321131
61540050114253
7206631522615
oct37427455271
911832077686
104234042041
1118830084a9
129a1b7b989
13526267728
142c2478345
1519baa5e96
hexfc5e5ab9

4234042041 has 8 divisors (see below), whose sum is σ = 5649102240. Its totient is φ = 2820838272.

The previous prime is 4234042039. The next prime is 4234042067. The reversal of 4234042041 is 1402404324.

It is a happy number.

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

It is not a de Polignac number, because 4234042041 - 21 = 4234042039 is a prime.

It is a super-2 number, since 2×42340420412 = 35854224009910891362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4234042091) 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, 458776 + ... + 467913.

It is an arithmetic number, because the mean of its divisors is an integer number (706137780).

Almost surely, 24234042041 is an apocalyptic number.

It is an amenable number.

4234042041 is a deficient number, since it is larger than the sum of its proper divisors (1415060199).

4234042041 is a wasteful number, since it uses less digits than its factorization.

4234042041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928215.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4234042041 is about 65069.5169876033. The cubic root of 4234042041 is about 1617.7760013227.

Adding to 4234042041 its reverse (1402404324), we get a palindrome (5636446365).

The spelling of 4234042041 in words is "four billion, two hundred thirty-four million, forty-two thousand, forty-one".

Divisors: 1 3 1523 4569 926689 2780067 1411347347 4234042041