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10001324033 = 43232588931
BaseRepresentation
bin10010101000010000…
…00001100000000001
3221211000020220100122
421110020001200001
5130440314332113
64332231030025
7502561565051
oct112410014001
927730226318
1010001324033
114272539858
121b3150b315
13c3506201c
146ac3c9561
153d8070408
hex254201801

10001324033 has 4 divisors (see below), whose sum is σ = 10233913008. Its totient is φ = 9768735060.

The previous prime is 10001324027. The next prime is 10001324093. The reversal of 10001324033 is 33042310001.

It is a happy number.

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 10001324033 - 24 = 10001324017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10001324093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116294423 + ... + 116294508.

It is an arithmetic number, because the mean of its divisors is an integer number (2558478252).

Almost surely, 210001324033 is an apocalyptic number.

It is an amenable number.

10001324033 is a deficient number, since it is larger than the sum of its proper divisors (232588975).

10001324033 is an equidigital number, since it uses as much as digits as its factorization.

10001324033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232588974.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10001324033 its reverse (33042310001), we get a palindrome (43043634034).

The spelling of 10001324033 in words is "ten billion, one million, three hundred twenty-four thousand, thirty-three".

Divisors: 1 43 232588931 10001324033