Search a number
-
+
56061005501082 = 231712729867144899
BaseRepresentation
bin11001011111100101110000…
…10100011001001010011010
321100111101020212022100222010
430233302320110121022122
524322000414402013312
6315122023112010350
714544162656222121
oct1457627024311232
9240441225270863
1056061005501082
111695438010942a
126354bb93909b6
1325386b7924cba
14dbb51d62aab8
1567341e76693c
hex32fcb851929a

56061005501082 has 64 divisors (see below), whose sum is σ = 119657038233600. Its totient is φ = 17448575429376.

The previous prime is 56061005501071. The next prime is 56061005501113. The reversal of 56061005501082 is 28010550016065.

56061005501082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56061005501082.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 386824669 + ... + 386969567.

It is an arithmetic number, because the mean of its divisors is an integer number (1869641222400).

Almost surely, 256061005501082 is an apocalyptic number.

56061005501082 is an abundant number, since it is smaller than the sum of its proper divisors (63596032732518).

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

56061005501082 is a wasteful number, since it uses less digits than its factorization.

56061005501082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174915.

The product of its (nonzero) digits is 72000, while the sum is 39.

The spelling of 56061005501082 in words is "fifty-six trillion, sixty-one billion, five million, five hundred one thousand, eighty-two".

Divisors: 1 2 3 6 17 34 51 102 127 254 381 762 2159 4318 6477 12954 29867 59734 89601 144899 179202 289798 434697 507739 869394 1015478 1523217 2463283 3046434 3793109 4926566 7389849 7586218 11379327 14779698 18402173 22758654 36804346 55206519 64482853 110413038 128965706 193448559 312836941 386897118 625673882 938510823 1877021646 4327698433 8655396866 12983095299 25966190598 73570873361 147141746722 220712620083 441425240166 549617700991 1099235401982 1648853102973 3297706205946 9343500916847 18687001833694 28030502750541 56061005501082