Base | Representation |
---|---|
bin | 111011110010001… |
… | …1111111001110111 |
3 | 12011210202020021101 |
4 | 1313210133321313 |
5 | 13102022302232 |
6 | 531020430531 |
7 | 100466125264 |
oct | 16744377167 |
9 | 5153666241 |
10 | 2006056567 |
11 | 93a403a99 |
12 | 47b9a8447 |
13 | 25c7b8028 |
14 | 1505d426b |
15 | bb1ac1e7 |
hex | 7791fe77 |
2006056567 has 4 divisors (see below), whose sum is σ = 2021852416. Its totient is φ = 1990260720.
The previous prime is 2006056561. The next prime is 2006056589. The reversal of 2006056567 is 7656506002.
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 2006056567 - 27 = 2006056439 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2006056561) 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, 7897734 + ... + 7897987.
It is an arithmetic number, because the mean of its divisors is an integer number (505463104).
Almost surely, 22006056567 is an apocalyptic number.
2006056567 is a deficient number, since it is larger than the sum of its proper divisors (15795849).
2006056567 is a wasteful number, since it uses less digits than its factorization.
2006056567 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15795848.
The product of its (nonzero) digits is 75600, while the sum is 37.
The square root of 2006056567 is about 44789.0228404237. The cubic root of 2006056567 is about 1261.1915676362.
The spelling of 2006056567 in words is "two billion, six million, fifty-six thousand, five hundred sixty-seven".
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