Base | Representation |
---|---|
bin | 111100110110000… |
… | …0010011011100011 |
3 | 12021021121101110011 |
4 | 1321230002123203 |
5 | 13140121244202 |
6 | 534330145351 |
7 | 101410130635 |
oct | 17154023343 |
9 | 5237541404 |
10 | 2041587427 |
11 | 958471940 |
12 | 48b882257 |
13 | 266c785c9 |
14 | 155202a55 |
15 | be379bd7 |
hex | 79b026e3 |
2041587427 has 4 divisors (see below), whose sum is σ = 2227186296. Its totient is φ = 1855988560.
The previous prime is 2041587403. The next prime is 2041587503. The reversal of 2041587427 is 7247851402.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2041587427 - 27 = 2041587299 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2041587427.
It is not an unprimeable number, because it can be changed into a prime (2041587127) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92799418 + ... + 92799439.
It is an arithmetic number, because the mean of its divisors is an integer number (556796574).
Almost surely, 22041587427 is an apocalyptic number.
2041587427 is a deficient number, since it is larger than the sum of its proper divisors (185598869).
2041587427 is a wasteful number, since it uses less digits than its factorization.
2041587427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185598868.
The product of its (nonzero) digits is 125440, while the sum is 40.
The square root of 2041587427 is about 45183.9288575042. The cubic root of 2041587427 is about 1268.5940228323.
The spelling of 2041587427 in words is "two billion, forty-one million, five hundred eighty-seven thousand, four hundred twenty-seven".
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