Base | Representation |
---|---|
bin | 111110001001010… |
… | …0010110101010011 |
3 | 12101022201222002212 |
4 | 1330102202311103 |
5 | 13232310023201 |
6 | 542525502335 |
7 | 102450133253 |
oct | 17422426523 |
9 | 5338658085 |
10 | 2085236051 |
11 | 980074788 |
12 | 4a24119ab |
13 | 27301bab2 |
14 | 15ad25963 |
15 | c30ecabb |
hex | 7c4a2d53 |
2085236051 has 8 divisors (see below), whose sum is σ = 2176667424. Its totient is φ = 1993868800.
The previous prime is 2085236011. The next prime is 2085236059. The reversal of 2085236051 is 1506325802.
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 2085236051 - 210 = 2085235027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2085235999 and 2085236017.
It is not an unprimeable number, because it can be changed into a prime (2085236059) 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, 57701 + ... + 86601.
It is an arithmetic number, because the mean of its divisors is an integer number (272083428).
Almost surely, 22085236051 is an apocalyptic number.
2085236051 is a deficient number, since it is larger than the sum of its proper divisors (91431373).
2085236051 is a wasteful number, since it uses less digits than its factorization.
2085236051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32061.
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 2085236051 is about 45664.3849296145. The cubic root of 2085236051 is about 1277.5710878113.
The spelling of 2085236051 in words is "two billion, eighty-five million, two hundred thirty-six thousand, fifty-one".
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