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105441134 = 2974211291
BaseRepresentation
bin1100100100011…
…10011101101110
321100101222001012
412102032131232
5203443104014
614243545222
72420143361
oct622163556
9240358035
10105441134
1154578537
122b38b212
1318aca306
141000a0d8
1593cbc3e
hex648e76e

105441134 has 16 divisors (see below), whose sum is σ = 160295856. Its totient is φ = 52012800.

The previous prime is 105441109. The next prime is 105441143. The reversal of 105441134 is 431144501.

It is a super-2 number, since 2×1054411342 = 22235665478411912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81029 + ... + 82319.

It is an arithmetic number, because the mean of its divisors is an integer number (10018491).

Almost surely, 2105441134 is an apocalyptic number.

105441134 is a deficient number, since it is larger than the sum of its proper divisors (54854722).

105441134 is a wasteful number, since it uses less digits than its factorization.

105441134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 105441134 is about 10268.4533402066. The cubic root of 105441134 is about 472.4291528016.

Adding to 105441134 its reverse (431144501), we get a palindrome (536585635).

The spelling of 105441134 in words is "one hundred five million, four hundred forty-one thousand, one hundred thirty-four".

Divisors: 1 2 97 194 421 842 1291 2582 40837 81674 125227 250454 543511 1087022 52720567 105441134