Base | Representation |
---|---|
bin | 110010001100110101… |
… | …1111110100011110010 |
3 | 101022021010101121011200 |
4 | 1210121223332203302 |
5 | 3231241104004414 |
6 | 121305222152030 |
7 | 10534340403210 |
oct | 1443153764362 |
9 | 338233347150 |
10 | 107805141234 |
11 | 417a121224a |
12 | 18a87882616 |
13 | a2208786cb |
14 | 53098c3cb0 |
15 | 2c0e594109 |
hex | 1919afe8f2 |
107805141234 has 24 divisors (see below), whose sum is σ = 266946064320. Its totient is φ = 30801468888.
The previous prime is 107805141233. The next prime is 107805141247. The reversal of 107805141234 is 432141508701.
107805141234 is a `hidden beast` number, since 10 + 7 + 8 + 0 + 514 + 123 + 4 = 666.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (107805141233) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 427798054 + ... + 427798305.
It is an arithmetic number, because the mean of its divisors is an integer number (11122752680).
Almost surely, 2107805141234 is an apocalyptic number.
107805141234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
107805141234 is an abundant number, since it is smaller than the sum of its proper divisors (159140923086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107805141234 is a wasteful number, since it uses less digits than its factorization.
107805141234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 855596374 (or 855596371 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
Adding to 107805141234 its reverse (432141508701), we get a palindrome (539946649935).
The spelling of 107805141234 in words is "one hundred seven billion, eight hundred five million, one hundred forty-one thousand, two hundred thirty-four".
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