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33030230001 = 311010076667
BaseRepresentation
bin11110110000110000…
…010100111111110001
310011020221012112110220
4132300300110333301
51020121214330001
623101320243253
72246343215436
oct366060247761
9104227175426
1033030230001
111300a78174a
126499910529
1331651021c2
141854a7db8d
15cd4b8ec36
hex7b0c14ff1

33030230001 has 4 divisors (see below), whose sum is σ = 44040306672. Its totient is φ = 22020153332.

The previous prime is 33030229987. The next prime is 33030230017. The reversal of 33030230001 is 10003203033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33030230001 - 26 = 33030229937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33030230201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5505038331 + ... + 5505038336.

It is an arithmetic number, because the mean of its divisors is an integer number (11010076668).

Almost surely, 233030230001 is an apocalyptic number.

It is an amenable number.

33030230001 is a deficient number, since it is larger than the sum of its proper divisors (11010076671).

33030230001 is a wasteful number, since it uses less digits than its factorization.

33030230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11010076670.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 33030230001 its reverse (10003203033), we get a palindrome (43033433034).

The spelling of 33030230001 in words is "thirty-three billion, thirty million, two hundred thirty thousand, one".

Divisors: 1 3 11010076667 33030230001