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106786106 = 2759129281
BaseRepresentation
bin1100101110101…
…10110100111010
321102221021222222
412113112310322
5204314123411
614332444042
72434444520
oct627266472
9242837888
10106786106
1155306a89
122b919622
131917b55b
141027a310
1595954db
hex65d6d3a

106786106 has 16 divisors (see below), whose sum is σ = 186166080. Its totient is φ = 44989440.

The previous prime is 106786093. The next prime is 106786123. The reversal of 106786106 is 601687601.

It is a super-2 number, since 2×1067861062 = 22806544869286472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63815 + ... + 65466.

It is an arithmetic number, because the mean of its divisors is an integer number (11635380).

Almost surely, 2106786106 is an apocalyptic number.

106786106 is a deficient number, since it is larger than the sum of its proper divisors (79379974).

106786106 is a wasteful number, since it uses less digits than its factorization.

106786106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129349.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 106786106 is about 10333.7363039706. The cubic root of 106786106 is about 474.4293883052.

The spelling of 106786106 in words is "one hundred six million, seven hundred eighty-six thousand, one hundred six".

Divisors: 1 2 7 14 59 118 413 826 129281 258562 904967 1809934 7627579 15255158 53393053 106786106