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23302230033 = 371109400141
BaseRepresentation
bin10101101100111010…
…111101000000010001
32020010222020221020210
4111230322331000101
5340210332330113
614412131354333
71453310454465
oct255472750021
966128227223
1023302230033
119978557355
124623a529a9
13227488acc4
1411b0ac24a5
15915b0e6c3
hex56cebd011

23302230033 has 8 divisors (see below), whose sum is σ = 31507240896. Its totient is φ = 15316019600.

The previous prime is 23302230013. The next prime is 23302230041. The reversal of 23302230033 is 33003220332.

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 23302230033 - 212 = 23302225937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23302229991 and 23302230009.

It is not an unprimeable number, because it can be changed into a prime (23302230013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54699858 + ... + 54700283.

It is an arithmetic number, because the mean of its divisors is an integer number (3938405112).

Almost surely, 223302230033 is an apocalyptic number.

It is an amenable number.

23302230033 is a deficient number, since it is larger than the sum of its proper divisors (8205010863).

23302230033 is a wasteful number, since it uses less digits than its factorization.

23302230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109400215.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 23302230033 its reverse (33003220332), we get a palindrome (56305450365).

The spelling of 23302230033 in words is "twenty-three billion, three hundred two million, two hundred thirty thousand, thirty-three".

Divisors: 1 3 71 213 109400141 328200423 7767410011 23302230033