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105683302 = 2312116931
BaseRepresentation
bin1100100110010…
…01100101100110
321100212021020101
412103021211212
5204023331202
614253054314
72422202404
oct623114546
9240767211
10105683302
115472347a
122b48739a
1318b835ca
1410070474
159428887
hex64c9966

105683302 has 8 divisors (see below), whose sum is σ = 158585112. Its totient is φ = 52821600.

The previous prime is 105683297. The next prime is 105683311. The reversal of 105683302 is 203386501.

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

It is a super-2 number, since 2×1056833022 = 22337920643246408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224 + ... + 14707.

It is an arithmetic number, because the mean of its divisors is an integer number (19823139).

Almost surely, 2105683302 is an apocalyptic number.

105683302 is a deficient number, since it is larger than the sum of its proper divisors (52901810).

105683302 is a wasteful number, since it uses less digits than its factorization.

105683302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20054.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 105683302 is about 10280.2384213597. The cubic root of 105683302 is about 472.7905542884.

The spelling of 105683302 in words is "one hundred five million, six hundred eighty-three thousand, three hundred two".

Divisors: 1 2 3121 6242 16931 33862 52841651 105683302