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105514706 = 21117772699
BaseRepresentation
bin1100100101000…
…00011011010010
321100112200222002
412102200123102
5204002432311
614245314002
72420601023
oct622403322
9240480862
10105514706
1154618840
122b405902
1318b2494b
1410028c4a
1593e393b
hex64a06d2

105514706 has 16 divisors (see below), whose sum is σ = 172821600. Its totient is φ = 47916480.

The previous prime is 105514693. The next prime is 105514741. The reversal of 105514706 is 607415501.

It is a super-2 number, since 2×1055147062 = 22266706364532872, which contains 22 as substring.

It is an unprimeable number.

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, 37745 + ... + 40443.

It is an arithmetic number, because the mean of its divisors is an integer number (10801350).

Almost surely, 2105514706 is an apocalyptic number.

105514706 is a deficient number, since it is larger than the sum of its proper divisors (67306894).

105514706 is a wasteful number, since it uses less digits than its factorization.

105514706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4489.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 105514706 is about 10272.0351440209. The cubic root of 105514706 is about 472.5390070724.

The spelling of 105514706 in words is "one hundred five million, five hundred fourteen thousand, seven hundred six".

Divisors: 1 2 11 22 1777 2699 3554 5398 19547 29689 39094 59378 4796123 9592246 52757353 105514706