Base | Representation |
---|---|
bin | 111100110101011… |
… | …0010101010000110 |
3 | 12021020222210020100 |
4 | 1321222302222012 |
5 | 13140030320203 |
6 | 534315144530 |
7 | 101404300212 |
oct | 17152625206 |
9 | 5236883210 |
10 | 2041260678 |
11 | 9582693a6 |
12 | 48b745146 |
13 | 266b92972 |
14 | 155159942 |
15 | be312ea3 |
hex | 79ab2a86 |
2041260678 has 12 divisors (see below), whose sum is σ = 4422731508. Its totient is φ = 680420220.
The previous prime is 2041260673. The next prime is 2041260691. The reversal of 2041260678 is 8760621402.
2041260678 is a `hidden beast` number, since 2 + 0 + 41 + 2 + 606 + 7 + 8 = 666.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2041260673) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56701668 + ... + 56701703.
It is an arithmetic number, because the mean of its divisors is an integer number (368560959).
Almost surely, 22041260678 is an apocalyptic number.
2041260678 is an abundant number, since it is smaller than the sum of its proper divisors (2381470830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2041260678 is a wasteful number, since it uses less digits than its factorization.
2041260678 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113403379 (or 113403376 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 2041260678 is about 45180.3129471233. The cubic root of 2041260678 is about 1268.5263411942.
The spelling of 2041260678 in words is "two billion, forty-one million, two hundred sixty thousand, six hundred seventy-eight".
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