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4050232433 = 13615107481
BaseRepresentation
bin1111000101101001…
…1010010001110001
3101110021020010101122
43301122122101301
531243324414213
61505522312025
7202240256552
oct36132322161
911407203348
104050232433
111799283635
129504b8615
134c715b850
142a5cac329
1518a898d08
hexf169a471

4050232433 has 8 divisors (see below), whose sum is σ = 4433294376. Its totient is φ = 3677385600.

The previous prime is 4050232409. The next prime is 4050232441. The reversal of 4050232433 is 3342320504.

4050232433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 274498624 + 3775733809 = 16568^2 + 61447^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4050232433 is a prime.

It is a super-2 number, since 2×40502324332 = 32808765522650198978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4050232453) 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, 2552948 + ... + 2554533.

It is an arithmetic number, because the mean of its divisors is an integer number (554161797).

Almost surely, 24050232433 is an apocalyptic number.

It is an amenable number.

4050232433 is a deficient number, since it is larger than the sum of its proper divisors (383061943).

4050232433 is a wasteful number, since it uses less digits than its factorization.

4050232433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107555.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 4050232433 is about 63641.4364467051. The cubic root of 4050232433 is about 1594.0183466374.

Adding to 4050232433 its reverse (3342320504), we get a palindrome (7392552937).

The spelling of 4050232433 in words is "four billion, fifty million, two hundred thirty-two thousand, four hundred thirty-three".

Divisors: 1 13 61 793 5107481 66397253 311556341 4050232433