Base | Representation |
---|---|
bin | 11101110011101101… |
… | …00110011101001101 |
3 | 1112022021110122012221 |
4 | 32321312212131031 |
5 | 230233232001031 |
6 | 11203543455341 |
7 | 1104366154042 |
oct | 167166463515 |
9 | 45267418187 |
10 | 16003000141 |
11 | 6872304957 |
12 | 3127457551 |
13 | 168059696b |
14 | abb5131c9 |
15 | 639dd9a11 |
hex | 3b9da674d |
16003000141 has 4 divisors (see below), whose sum is σ = 16519225984. Its totient is φ = 15486774300.
The previous prime is 16003000121. The next prime is 16003000163. The reversal of 16003000141 is 14100030061.
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 16003000141 - 223 = 15994611533 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 (16003000121) 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, 258112875 + ... + 258112936.
It is an arithmetic number, because the mean of its divisors is an integer number (4129806496).
Almost surely, 216003000141 is an apocalyptic number.
16003000141 is the 80008-th centered pentagonal number.
It is an amenable number.
16003000141 is a deficient number, since it is larger than the sum of its proper divisors (516225843).
16003000141 is an equidigital number, since it uses as much as digits as its factorization.
16003000141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 516225842.
The product of its (nonzero) digits is 72, while the sum is 16.
The spelling of 16003000141 in words is "sixteen billion, three million, one hundred forty-one", and thus it is an aban number.
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