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4224140033 = 79288718521
BaseRepresentation
bin1111101111000111…
…0100001100000001
3101220101110112202212
43323301310030001
532122334440113
61535053551505
7206451412031
oct37361641401
911811415685
104224140033
111878464a23
1299a7a5595
135241ab659
142c101b8c1
1519ac9c0a8
hexfbc74301

4224140033 has 8 divisors (see below), whose sum is σ = 4279322880. Its totient is φ = 4169000160.

The previous prime is 4224140023. The next prime is 4224140119. The reversal of 4224140033 is 3300414224.

4224140033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4224140033 - 210 = 4224139009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4224139990 and 4224140008.

It is not an unprimeable number, because it can be changed into a prime (4224140023) 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, 218813 + ... + 237333.

It is an arithmetic number, because the mean of its divisors is an integer number (534915360).

Almost surely, 24224140033 is an apocalyptic number.

It is an amenable number.

4224140033 is a deficient number, since it is larger than the sum of its proper divisors (55182847).

4224140033 is a wasteful number, since it uses less digits than its factorization.

4224140033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21487.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4224140033 is about 64993.3845325815. The cubic root of 4224140033 is about 1616.5138712763.

Adding to 4224140033 its reverse (3300414224), we get a palindrome (7524554257).

The spelling of 4224140033 in words is "four billion, two hundred twenty-four million, one hundred forty thousand, thirty-three".

Divisors: 1 79 2887 18521 228073 1463159 53470127 4224140033