Base | Representation |
---|---|
bin | 1110100100101101011100… |
… | …1011100111101000101011 |
3 | 2002201212022211110212200011 |
4 | 3221023113023213220223 |
5 | 4100013310032131301 |
6 | 54025125530352351 |
7 | 3242453435031451 |
oct | 351132713475053 |
9 | 62655284425604 |
10 | 16023838161451 |
11 | 51187429a0a4a |
12 | 196963ab8b6b7 |
13 | 8c30700cc0a3 |
14 | 3d57b4c6a9d1 |
15 | 1cbc3ba9ea51 |
hex | e92d72e7a2b |
16023838161451 has 8 divisors (see below), whose sum is σ = 16422924594384. Its totient is φ = 15625145114880.
The previous prime is 16023838161403. The next prime is 16023838161469. The reversal of 16023838161451 is 15416183832061.
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 16023838161451 - 27 = 16023838161323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 16023838161395 and 16023838161404.
It is not an unprimeable number, because it can be changed into a prime (16023838161251) 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, 98264110 + ... + 98427043.
It is an arithmetic number, because the mean of its divisors is an integer number (2052865574298).
Almost surely, 216023838161451 is an apocalyptic number.
16023838161451 is a deficient number, since it is larger than the sum of its proper divisors (399086432933).
16023838161451 is a wasteful number, since it uses less digits than its factorization.
16023838161451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196693181.
The product of its (nonzero) digits is 829440, while the sum is 49.
The spelling of 16023838161451 in words is "sixteen trillion, twenty-three billion, eight hundred thirty-eight million, one hundred sixty-one thousand, four hundred fifty-one".
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