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232033033213 = 1572835222323
BaseRepresentation
bin1101100000011000111…
…1110001101111111101
3211011220210002101010221
43120012033301233331
512300200424030323
6254332225101341
722522665145252
oct3300617615775
9734823071127
10232033033213
118a44a664173
1238b77487851
1318b5a9560b7
14b332543429
1560807d855d
hex36063f1bfd

232033033213 has 8 divisors (see below), whose sum is σ = 234336122528. Its totient is φ = 229740389424.

The previous prime is 232033033207. The next prime is 232033033217. The reversal of 232033033213 is 312330330232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232033033213 is a prime.

It is a super-2 number, since 2×2320330332132 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232033033217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2566731 + ... + 2655592.

It is an arithmetic number, because the mean of its divisors is an integer number (29292015316).

Almost surely, 2232033033213 is an apocalyptic number.

It is an amenable number.

232033033213 is a deficient number, since it is larger than the sum of its proper divisors (2303089315).

232033033213 is a wasteful number, since it uses less digits than its factorization.

232033033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5222763.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 232033033213 its reverse (312330330232), we get a palindrome (544363363445).

The spelling of 232033033213 in words is "two hundred thirty-two billion, thirty-three million, thirty-three thousand, two hundred thirteen".

Divisors: 1 157 283 44431 5222323 819904711 1477917409 232033033213