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105364442 = 259892919
BaseRepresentation
bin1100100011110…
…11101111011010
321100021001211202
412101323233122
5203433130232
614242154202
72416403651
oct621735732
9240231752
10105364442
1154525957
122b352962
1318aa1431
14ddca198
1593b4162
hex647bbda

105364442 has 8 divisors (see below), whose sum is σ = 160725600. Its totient is φ = 51789244.

The previous prime is 105364421. The next prime is 105364463. The reversal of 105364442 is 244463501.

It is an interprime number because it is at equal distance from previous prime (105364421) and next prime (105364463).

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

It is a super-2 number, since 2×1053644422 = 22203331275942728, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446342 + ... + 446577.

It is an arithmetic number, because the mean of its divisors is an integer number (20090700).

Almost surely, 2105364442 is an apocalyptic number.

105364442 is a deficient number, since it is larger than the sum of its proper divisors (55361158).

105364442 is an equidigital number, since it uses as much as digits as its factorization.

105364442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892980.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 105364442 is about 10264.7183107965. The cubic root of 105364442 is about 472.3145854816.

The spelling of 105364442 in words is "one hundred five million, three hundred sixty-four thousand, four hundred forty-two".

Divisors: 1 2 59 118 892919 1785838 52682221 105364442