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21333102030002 = 2717893672744233
BaseRepresentation
bin1001101100110111111111…
…11101111110110010110010
32210112102110120010022110002
410312123333331332302302
510244010143104430002
6113212143005110002
74331160104223350
oct466337775766262
983472416108402
1021333102030002
116885354a41314
1224865b8858302
13bb991a32c279
1453a755c167d0
1526edc9dd0002
hex1366fff7ecb2

21333102030002 has 64 divisors (see below), whose sum is σ = 39264060994560. Its totient is φ = 8485077528576.

The previous prime is 21333102029983. The next prime is 21333102030043. The reversal of 21333102030002 is 20003020133312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6401678 + ... + 9145910.

It is an arithmetic number, because the mean of its divisors is an integer number (613500953040).

Almost surely, 221333102030002 is an apocalyptic number.

21333102030002 is a deficient number, since it is larger than the sum of its proper divisors (17930958964558).

21333102030002 is a wasteful number, since it uses less digits than its factorization.

21333102030002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744715.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 21333102030002 its reverse (20003020133312), we get a palindrome (41336122163314).

The spelling of 21333102030002 in words is "twenty-one trillion, three hundred thirty-three billion, one hundred two million, thirty thousand, two".

Divisors: 1 2 7 14 17 34 89 119 178 238 367 623 734 1246 1513 2569 3026 5138 6239 10591 12478 21182 32663 43673 65326 87346 228641 457282 555271 1110542 2744233 3886897 5488466 7773794 19209631 38419262 46651961 93303922 244236737 326563727 488473474 653127454 1007133511 1709657159 2014267022 3419314318 4152024529 7049934577 8304049058 14099869154 17121269687 29064171703 34242539374 58128343406 89634882479 119848887809 179269764958 239697775618 627444177353 1254888354706 1523793002143 3047586004286 10666551015001 21333102030002