Base | Representation |
---|---|
bin | 11000011111000011001… |
… | …110111010101000110101 |
3 | 12221212002211012102111221 |
4 | 120133003032322220311 |
5 | 210031440031230203 |
6 | 3324551310030341 |
7 | 232364405204266 |
oct | 30370316725065 |
9 | 5855084172457 |
10 | 1682607680053 |
11 | 599654196153 |
12 | 232125aa83b1 |
13 | c289138c6b1 |
14 | 5b61d90696d |
15 | 2db7d99dabd |
hex | 187c33baa35 |
1682607680053 has 4 divisors (see below), whose sum is σ = 1682981016640. Its totient is φ = 1682234343468.
The previous prime is 1682607680051. The next prime is 1682607680059. The reversal of 1682607680053 is 3500867062861.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 1682607680053 - 21 = 1682607680051 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 (1682607680051) 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, 186661533 + ... + 186670546.
It is an arithmetic number, because the mean of its divisors is an integer number (420745254160).
Almost surely, 21682607680053 is an apocalyptic number.
It is an amenable number.
1682607680053 is a deficient number, since it is larger than the sum of its proper divisors (373336587).
1682607680053 is an equidigital number, since it uses as much as digits as its factorization.
1682607680053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373336586.
The product of its (nonzero) digits is 2903040, while the sum is 52.
The spelling of 1682607680053 in words is "one trillion, six hundred eighty-two billion, six hundred seven million, six hundred eighty thousand, fifty-three".
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