Base | Representation |
---|---|
bin | 111101001011100… |
… | …0011011101011111 |
3 | 12022001211021210001 |
4 | 1322113003131133 |
5 | 13201013120324 |
6 | 535411555131 |
7 | 101605024525 |
oct | 17227033537 |
9 | 5261737701 |
10 | 2052863839 |
11 | 963873a94 |
12 | 4935bbaa7 |
13 | 2693c6140 |
14 | 1568da315 |
15 | c0355e44 |
hex | 7a5c375f |
2052863839 has 8 divisors (see below), whose sum is σ = 2213350272. Its totient is φ = 1892745120.
The previous prime is 2052863833. The next prime is 2052863867. The reversal of 2052863839 is 9383682502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2052863839 - 29 = 2052863327 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 (2052863833) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80272 + ... + 102709.
It is an arithmetic number, because the mean of its divisors is an integer number (276668784).
Almost surely, 22052863839 is an apocalyptic number.
2052863839 is a deficient number, since it is larger than the sum of its proper divisors (160486433).
2052863839 is a wasteful number, since it uses less digits than its factorization.
2052863839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183857.
The product of its (nonzero) digits is 622080, while the sum is 46.
The square root of 2052863839 is about 45308.5404642436. The cubic root of 2052863839 is about 1270.9253674924.
The spelling of 2052863839 in words is "two billion, fifty-two million, eight hundred sixty-three thousand, eight hundred thirty-nine".
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