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123076063 = 1112598887
BaseRepresentation
bin1110101010111…
…11110111011111
322120120220121201
413111133313133
5223001413223
620113540331
73023062225
oct725376737
9276526551
10123076063
1163522960
12352746a7
131c663096
14124bab15
15ac11ead
hex755fddf

123076063 has 8 divisors (see below), whose sum is σ = 134386560. Its totient is φ = 111785880.

The previous prime is 123076027. The next prime is 123076067. The reversal of 123076063 is 360670321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123076063 - 29 = 123075551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123076067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9406 + ... + 18292.

It is an arithmetic number, because the mean of its divisors is an integer number (16798320).

Almost surely, 2123076063 is an apocalyptic number.

123076063 is a deficient number, since it is larger than the sum of its proper divisors (11310497).

123076063 is a wasteful number, since it uses less digits than its factorization.

123076063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10157.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 123076063 is about 11093.9651612938. The cubic root of 123076063 is about 497.4214759529.

The spelling of 123076063 in words is "one hundred twenty-three million, seventy-six thousand, sixty-three".

Divisors: 1 11 1259 8887 13849 97757 11188733 123076063