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159610055 = 51129100069
BaseRepresentation
bin10011000001101…
…11010011000111
3102010100000211112
421200313103013
5311330010210
623500555235
73645443303
oct1140672307
9363300745
10159610055
1182106440
1245552b1b
13270b5127
14172aad03
15e02bd05
hex98374c7

159610055 has 16 divisors (see below), whose sum is σ = 216151200. Its totient is φ = 112076160.

The previous prime is 159610039. The next prime is 159610063. The reversal of 159610055 is 550016951.

159610055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 159610055 - 24 = 159610039 is a prime.

It is a congruent number.

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, 48440 + ... + 51629.

It is an arithmetic number, because the mean of its divisors is an integer number (13509450).

Almost surely, 2159610055 is an apocalyptic number.

159610055 is a deficient number, since it is larger than the sum of its proper divisors (56541145).

159610055 is a wasteful number, since it uses less digits than its factorization.

159610055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100114.

The product of its (nonzero) digits is 6750, while the sum is 32.

The square root of 159610055 is about 12633.6873081456. The cubic root of 159610055 is about 542.4421338889.

The spelling of 159610055 in words is "one hundred fifty-nine million, six hundred ten thousand, fifty-five".

Divisors: 1 5 11 29 55 145 319 1595 100069 500345 1100759 2902001 5503795 14510005 31922011 159610055