Search a number
-
+
55005051000082 = 2163229736799783
BaseRepresentation
bin11001000000110110111001…
…00001101001010100010010
321012202102122120121210002011
430200123130201221110102
524202200321024000312
6312552545510213134
714404661304112111
oct1440333441512422
9235672576553064
1055005051000082
1116587569346787
1262044203541aa
13248cc53091491
14d82389b29c78
15655c1aa0dda7
hex3206dc869512

55005051000082 has 16 divisors (see below), whose sum is σ = 83376263557440. Its totient is φ = 27214436747952.

The previous prime is 55005051000077. The next prime is 55005051000089. The reversal of 55005051000082 is 28000015050055.

It is not an unprimeable number, because it can be changed into a prime (55005051000089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368325238 + ... + 368474545.

It is an arithmetic number, because the mean of its divisors is an integer number (5211016472340).

Almost surely, 255005051000082 is an apocalyptic number.

55005051000082 is a deficient number, since it is larger than the sum of its proper divisors (28371212557358).

55005051000082 is a wasteful number, since it uses less digits than its factorization.

55005051000082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736800177.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 55005051000082 in words is "fifty-five trillion, five billion, fifty-one million, eighty-two", and thus it is an aban number and an uban number.

Divisors: 1 2 163 229 326 458 37327 74654 736799783 1473599566 120098364629 168727150307 240196729258 337454300614 27502525500041 55005051000082