Base | Representation |
---|---|
bin | 100111001000010010… |
… | …101010011001010110 |
3 | 11000110002201020020201 |
4 | 213020102222121112 |
5 | 1142021322303420 |
6 | 31145040051114 |
7 | 3015112646140 |
oct | 471022523126 |
9 | 130402636221 |
10 | 42015041110 |
11 | 16900439279 |
12 | 8186903a9a |
13 | 3c67694b93 |
14 | 206805dc90 |
15 | 115d86b10a |
hex | 9c84aa656 |
42015041110 has 32 divisors (see below), whose sum is σ = 86462576640. Its totient is φ = 14399884512.
The previous prime is 42015041093. The next prime is 42015041111. The reversal of 42015041110 is 1114051024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42015041111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85231 + ... + 302149.
It is an arithmetic number, because the mean of its divisors is an integer number (2701955520).
Almost surely, 242015041110 is an apocalyptic number.
42015041110 is an abundant number, since it is smaller than the sum of its proper divisors (44447535530).
42015041110 is a wasteful number, since it uses less digits than its factorization.
42015041110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219700.
The product of its (nonzero) digits is 160, while the sum is 19.
Adding to 42015041110 its reverse (1114051024), we get a palindrome (43129092134).
The spelling of 42015041110 in words is "forty-two billion, fifteen million, forty-one thousand, one hundred ten".
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