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106682736168 = 23323796535987
BaseRepresentation
bin110001101011011001…
…0010101111000101000
3101012100220101111212200
41203112302111320220
53221441240024133
6121002005140200
710464461203221
oct1432662257050
9335326344780
10106682736168
1141275694758
12188139ba660
13a0a21819b8
1452407d2248
152b95c84913
hex18d6c95e28

106682736168 has 96 divisors (see below), whose sum is σ = 290186863200. Its totient is φ = 35406854784.

The previous prime is 106682736157. The next prime is 106682736203. The reversal of 106682736168 is 861637286601.

106682736168 is a `hidden beast` number, since 10 + 6 + 6 + 8 + 2 + 7 + 3 + 616 + 8 = 666.

It is a super-2 number, since 2×1066827361682 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17816071 + ... + 17822057.

It is an arithmetic number, because the mean of its divisors is an integer number (3022779825).

Almost surely, 2106682736168 is an apocalyptic number.

106682736168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106682736168 is an abundant number, since it is smaller than the sum of its proper divisors (183504127032).

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

106682736168 is a wasteful number, since it uses less digits than its factorization.

106682736168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7031 (or 7024 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 106682736168 in words is "one hundred six billion, six hundred eighty-two million, seven hundred thirty-six thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 379 653 758 1137 1306 1516 1959 2274 2612 3032 3411 3918 4548 5224 5877 5987 6822 7836 9096 11754 11974 13644 15672 17961 23508 23948 27288 35922 47016 47896 53883 71844 107766 143688 215532 247487 431064 494974 742461 989948 1484922 1979896 2227383 2269073 2969844 3909511 4454766 4538146 5939688 6807219 7819022 8909532 9076292 11728533 13614438 15638044 17819064 18152584 20421657 23457066 27228876 31276088 35185599 40843314 46914132 54457752 70371198 81686628 93828264 140742396 163373256 281484792 1481704669 2963409338 4445114007 5926818676 8890228014 11853637352 13335342021 17780456028 26670684042 35560912056 53341368084 106682736168