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4245030033 = 31783235883
BaseRepresentation
bin1111110100000110…
…0000010010010001
3101221211202212110120
43331001200102101
532143211430113
61541121420453
7210124105566
oct37501402221
911854685416
104245030033
111889232992
129a579a729
13528613bba
142c3ad886d
1519ca26a23
hexfd060491

4245030033 has 8 divisors (see below), whose sum is σ = 5992983648. Its totient is φ = 2663548224.

The previous prime is 4245029977. The next prime is 4245030037. The reversal of 4245030033 is 3300305424.

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

It is not a de Polignac number, because 4245030033 - 29 = 4245029521 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4245029985 and 4245030012.

It is not an unprimeable number, because it can be changed into a prime (4245030037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41617891 + ... + 41617992.

It is an arithmetic number, because the mean of its divisors is an integer number (749122956).

Almost surely, 24245030033 is an apocalyptic number.

It is an amenable number.

4245030033 is a deficient number, since it is larger than the sum of its proper divisors (1747953615).

4245030033 is a wasteful number, since it uses less digits than its factorization.

4245030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83235903.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 4245030033 is about 65153.8949948505. The cubic root of 4245030033 is about 1619.1742518574.

Adding to 4245030033 its reverse (3300305424), we get a palindrome (7545335457).

The spelling of 4245030033 in words is "four billion, two hundred forty-five million, thirty thousand, thirty-three".

Divisors: 1 3 17 51 83235883 249707649 1415010011 4245030033