Base | Representation |
---|---|
bin | 1000010011110101… |
… | …1011000001110111 |
3 | 12202110102222220120 |
4 | 2010331123001313 |
5 | 14032024202012 |
6 | 1005203303023 |
7 | 106164405033 |
oct | 20475330167 |
9 | 5673388816 |
10 | 2230694007 |
11 | a45194473 |
12 | 52307aa73 |
13 | 2971ba4a9 |
14 | 17238b1c3 |
15 | d0c8158c |
hex | 84f5b077 |
2230694007 has 32 divisors (see below), whose sum is σ = 3169152000. Its totient is φ = 1393392000.
The previous prime is 2230693987. The next prime is 2230694009. The reversal of 2230694007 is 7004960322.
It is not a de Polignac number, because 2230694007 - 26 = 2230693943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230694009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402757 + ... + 408257.
It is an arithmetic number, because the mean of its divisors is an integer number (99036000).
Almost surely, 22230694007 is an apocalyptic number.
2230694007 is a deficient number, since it is larger than the sum of its proper divisors (938457993).
2230694007 is a wasteful number, since it uses less digits than its factorization.
2230694007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5671.
The product of its (nonzero) digits is 18144, while the sum is 33.
The square root of 2230694007 is about 47230.2234485504. The cubic root of 2230694007 is about 1306.6120733372.
The spelling of 2230694007 in words is "two billion, two hundred thirty million, six hundred ninety-four thousand, seven".
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