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105231334 = 2134047359
BaseRepresentation
bin1100100010110…
…11001111100110
321100000022020211
412101123033212
5203414400314
614235250034
72415310615
oct621331746
9240008224
10105231334
115444494a
122b2a991a
1318a55980
14dd9387c
1593899c4
hex645b3e6

105231334 has 8 divisors (see below), whose sum is σ = 169989120. Its totient is φ = 48568296.

The previous prime is 105231331. The next prime is 105231337. The reversal of 105231334 is 433132501.

It is an interprime number because it is at equal distance from previous prime (105231331) and next prime (105231337).

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

It is a super-2 number, since 2×1052313342 = 22147267310839112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105231331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2023654 + ... + 2023705.

It is an arithmetic number, because the mean of its divisors is an integer number (21248640).

Almost surely, 2105231334 is an apocalyptic number.

105231334 is a deficient number, since it is larger than the sum of its proper divisors (64757786).

105231334 is a wasteful number, since it uses less digits than its factorization.

105231334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047374.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 105231334 is about 10258.2324988275. The cubic root of 105231334 is about 472.1156083519.

Adding to 105231334 its reverse (433132501), we get a palindrome (538363835).

The spelling of 105231334 in words is "one hundred five million, two hundred thirty-one thousand, three hundred thirty-four".

Divisors: 1 2 13 26 4047359 8094718 52615667 105231334