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68963114 = 21124113007
BaseRepresentation
bin1000001110001…
…00101100101010
311210202200121102
410013010230222
5120123304424
610502041402
71465114433
oct407045452
9153680542
1068963114
1135a23010
121b119262
131139789c
14923248a
1560c37ae
hex41c4b2a

68963114 has 16 divisors (see below), whose sum is σ = 113325696. Its totient is φ = 31214400.

The previous prime is 68963093. The next prime is 68963119. The reversal of 68963114 is 41136986.

It is a super-2 number, since 2×689631142 = 9511822185153992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (68963119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202 + ... + 11805.

It is an arithmetic number, because the mean of its divisors is an integer number (7082856).

Almost surely, 268963114 is an apocalyptic number.

68963114 is a deficient number, since it is larger than the sum of its proper divisors (44362582).

68963114 is a wasteful number, since it uses less digits than its factorization.

68963114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13261.

The product of its digits is 31104, while the sum is 38.

The square root of 68963114 is about 8304.4032898216. The cubic root of 68963114 is about 410.0834928119.

The spelling of 68963114 in words is "sixty-eight million, nine hundred sixty-three thousand, one hundred fourteen".

Divisors: 1 2 11 22 241 482 2651 5302 13007 26014 143077 286154 3134687 6269374 34481557 68963114