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55113310210362 = 23531033109541217
BaseRepresentation
bin11001000100000000100010…
…10001110000100100111010
321020010210002100102110212220
430202000101101300210322
524210434024403212422
6313114412152544510
714415543130162635
oct1442002121604472
9236123070373786
1055113310210362
11166194728a37a8
1262213b40b2136
13249a216a2c9a1
14d876d9a4ac1c
15658954d96e5c
hex32201147093a

55113310210362 has 64 divisors (see below), whose sum is σ = 113433404348160. Its totient is φ = 17843709671424.

The previous prime is 55113310210349. The next prime is 55113310210433. The reversal of 55113310210362 is 26301201331155.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101561578 + ... + 102102794.

It is an arithmetic number, because the mean of its divisors is an integer number (1772396942940).

Almost surely, 255113310210362 is an apocalyptic number.

55113310210362 is an abundant number, since it is smaller than the sum of its proper divisors (58320094137798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55113310210362 is a wasteful number, since it uses less digits than its factorization.

55113310210362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544487.

The product of its (nonzero) digits is 16200, while the sum is 33.

The spelling of 55113310210362 in words is "fifty-five trillion, one hundred thirteen billion, three hundred ten million, two hundred ten thousand, three hundred sixty-two".

Divisors: 1 2 3 6 53 103 106 159 206 309 318 618 3109 5459 6218 9327 10918 16377 18654 32754 164777 320227 329554 494331 541217 640454 960681 988662 1082434 1623651 1921362 3247302 16972031 28684501 33944062 50916093 55745351 57369002 86053503 101832186 111490702 167236053 172107006 334472106 1682643653 2954503603 3365287306 5047930959 5909007206 8863510809 10095861918 17727021618 89180113609 173312296259 178360227218 267540340827 346624592518 519936888777 535080681654 1039873777554 9185551701727 18371103403454 27556655105181 55113310210362