Base | Representation |
---|---|
bin | 1110110100111011101000… |
… | …1000011001000100111001 |
3 | 2010201111122220101112221121 |
4 | 3231032322020121010321 |
5 | 4114100032023302421 |
6 | 54401135335505241 |
7 | 3301550506431304 |
oct | 355167210310471 |
9 | 63644586345847 |
10 | 16302523650361 |
11 | 521595265a623 |
12 | 19b3656228221 |
13 | 913424107150 |
14 | 4050912a9b3b |
15 | 1d40ecdd7d41 |
hex | ed3ba219139 |
16302523650361 has 32 divisors (see below), whose sum is σ = 18663723540000. Its totient is φ = 14106650148864.
The previous prime is 16302523650353. The next prime is 16302523650367. The reversal of 16302523650361 is 16305632520361.
16302523650361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 16 ways, for example, as 6530866469136 + 9771657181225 = 2555556^2 + 3125965^2 .
It is not a de Polignac number, because 16302523650361 - 23 = 16302523650353 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16302523650367) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86302731 + ... + 86491423.
It is an arithmetic number, because the mean of its divisors is an integer number (583241360625).
Almost surely, 216302523650361 is an apocalyptic number.
It is an amenable number.
16302523650361 is a deficient number, since it is larger than the sum of its proper divisors (2361199889639).
16302523650361 is a wasteful number, since it uses less digits than its factorization.
16302523650361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190285.
The product of its (nonzero) digits is 583200, while the sum is 43.
The spelling of 16302523650361 in words is "sixteen trillion, three hundred two billion, five hundred twenty-three million, six hundred fifty thousand, three hundred sixty-one".
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