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105234335 = 5171238051
BaseRepresentation
bin1100100010110…
…11111110011111
321100000110100222
412101123332133
5203414444320
614235311555
72415322433
oct621337637
9240013328
10105234335
1154447128
122b2ab5bb
1318a5714b
14dd949c3
15938a825
hex645bf9f

105234335 has 8 divisors (see below), whose sum is σ = 133709616. Its totient is φ = 79235200.

The previous prime is 105234317. The next prime is 105234383. The reversal of 105234335 is 533432501.

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

It is not a de Polignac number, because 105234335 - 28 = 105234079 is a prime.

It is a super-2 number, since 2×1052343352 = 22148530525784450, which contains 22 as substring.

It is a Duffinian number.

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, 618941 + ... + 619110.

It is an arithmetic number, because the mean of its divisors is an integer number (16713702).

Almost surely, 2105234335 is an apocalyptic number.

105234335 is a deficient number, since it is larger than the sum of its proper divisors (28475281).

105234335 is a wasteful number, since it uses less digits than its factorization.

105234335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238073.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 105234335 is about 10258.3787705465. The cubic root of 105234335 is about 472.1200962594.

Adding to 105234335 its reverse (533432501), we get a palindrome (638666836).

The spelling of 105234335 in words is "one hundred five million, two hundred thirty-four thousand, three hundred thirty-five".

Divisors: 1 5 17 85 1238051 6190255 21046867 105234335