Search a number
-
+
65101050210056 = 23717108739628877
BaseRepresentation
bin11101100110101100001001…
…11110001110011100001000
322112111121012010022011222212
432303112010332032130020
532013103422323210211
6350243002023404252
716466252466341150
oct1663260476163410
9275447163264885
1065101050210056
111981a222732063
127375029bb3688
132a43005bbc253
141210c9c7db760
1577d66380c38b
hex3b3584f8e708

65101050210056 has 64 divisors (see below), whose sum is σ = 147709858435200. Its totient is φ = 26258963899392.

The previous prime is 65101050210043. The next prime is 65101050210059. The reversal of 65101050210056 is 65001205010156.

65101050210056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (65101050210059) 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 15 ways as a sum of consecutive naturals, for example, 103205090 + ... + 103833966.

It is an arithmetic number, because the mean of its divisors is an integer number (2307966538050).

Almost surely, 265101050210056 is an apocalyptic number.

It is an amenable number.

65101050210056 is an abundant number, since it is smaller than the sum of its proper divisors (82608808225144).

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

65101050210056 is a wasteful number, since it uses less digits than its factorization.

65101050210056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737646 (or 737642 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The spelling of 65101050210056 in words is "sixty-five trillion, one hundred one billion, fifty million, two hundred ten thousand, fifty-six".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 952 108739 217478 434956 628877 761173 869912 1257754 1522346 1848563 2515508 3044692 3697126 4402139 5031016 6089384 7394252 8804278 10690909 12939941 14788504 17608556 21381818 25879882 35217112 42763636 51759764 74836363 85527272 103519528 149672726 299345452 598690904 68383456103 136766912206 273533824412 478684192721 547067648824 957368385442 1162518753751 1914736770884 2325037507502 3829473541768 4650075015004 8137631276257 9300150030008 16275262552514 32550525105028 65101050210056