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159028906009164 = 22323599765960821
BaseRepresentation
bin100100001010001011001101…
…011100111010001001001100
3202212002000101220001000211220
4210022023031130322021030
5131321012144414243124
61322120512034443340
745332313353433102
oct4412131534721114
9685060356030756
10159028906009164
1146742864626964
1215a04a4aa33550
136a97491265229
142b3b07c133c72
15135ba90689879
hex90a2cd73a24c

159028906009164 has 48 divisors (see below), whose sum is σ = 393763540343040. Its totient is φ = 49845464025280.

The previous prime is 159028906009117. The next prime is 159028906009213. The reversal of 159028906009164 is 461900609820951.

It is a junction number, because it is equal to n+sod(n) for n = 159028906009098 and 159028906009107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4882964127 + ... + 4882996694.

It is an arithmetic number, because the mean of its divisors is an integer number (8203407090480).

Almost surely, 2159028906009164 is an apocalyptic number.

It is an amenable number.

159028906009164 is an abundant number, since it is smaller than the sum of its proper divisors (234734634333876).

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

159028906009164 is a wasteful number, since it uses less digits than its factorization.

159028906009164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9765960910 (or 9765960908 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 60.

The spelling of 159028906009164 in words is "one hundred fifty-nine trillion, twenty-eight billion, nine hundred six million, nine thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 23 46 59 69 92 118 138 177 236 276 354 708 1357 2714 4071 5428 8142 16284 9765960821 19531921642 29297882463 39063843284 58595764926 117191529852 224617098883 449234197766 576191688439 673851296649 898468395532 1152383376878 1347702593298 1728575065317 2304766753756 2695405186596 3457150130634 6914300261268 13252408834097 26504817668194 39757226502291 53009635336388 79514453004582 159028906009164