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5555082159 = 321156111941
BaseRepresentation
bin1010010110001101…
…11101001110101111
3112100010212102010200
411023012331032233
542334100112114
62315120404543
7254442263544
oct51306751657
915303772120
105555082159
1123a07764a0
1210b0476753
136a6b5b383
143a9ab4bcb
15227a50409
hex14b1bd3af

5555082159 has 12 divisors (see below), whose sum is σ = 8753462952. Its totient is φ = 3366716400.

The previous prime is 5555082157. The next prime is 5555082161. The reversal of 5555082159 is 9512805555.

5555082159 is a `hidden beast` number, since 5 + 5 + 550 + 82 + 15 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (5555082157) and next prime (5555082161).

It is not a de Polignac number, because 5555082159 - 21 = 5555082157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555082157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28055872 + ... + 28056069.

It is an arithmetic number, because the mean of its divisors is an integer number (729455246).

Almost surely, 25555082159 is an apocalyptic number.

5555082159 is a deficient number, since it is larger than the sum of its proper divisors (3198380793).

5555082159 is a wasteful number, since it uses less digits than its factorization.

5555082159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56111958 (or 56111955 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 45.

The square root of 5555082159 is about 74532.4235417043. The cubic root of 5555082159 is about 1771.0473079848.

The spelling of 5555082159 in words is "five billion, five hundred fifty-five million, eighty-two thousand, one hundred fifty-nine".

Divisors: 1 3 9 11 33 99 56111941 168335823 505007469 617231351 1851694053 5555082159