Base | Representation |
---|---|
bin | 11101110110000111… |
… | …01110000010111001 |
3 | 1112100200111201121001 |
4 | 32323003232002321 |
5 | 230303420410223 |
6 | 11205545045001 |
7 | 1105033043236 |
oct | 167303560271 |
9 | 45320451531 |
10 | 16023216313 |
11 | 6882762635 |
12 | 3132186761 |
13 | 16848245b0 |
14 | ac009678d |
15 | 63ba7e9ad |
hex | 3bb0ee0b9 |
16023216313 has 8 divisors (see below), whose sum is σ = 17498811456. Its totient is φ = 14582341200.
The previous prime is 16023216311. The next prime is 16023216323. The reversal of 16023216313 is 31361232061.
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 16023216313 - 21 = 16023216311 is a prime.
It is a super-2 number, since 2×160232163132 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16023216311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8679043 + ... + 8680888.
It is an arithmetic number, because the mean of its divisors is an integer number (2187351432).
Almost surely, 216023216313 is an apocalyptic number.
16023216313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
16023216313 is a deficient number, since it is larger than the sum of its proper divisors (1475595143).
16023216313 is a wasteful number, since it uses less digits than its factorization.
16023216313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17360015.
The product of its (nonzero) digits is 3888, while the sum is 28.
Adding to 16023216313 its reverse (31361232061), we get a palindrome (47384448374).
The spelling of 16023216313 in words is "sixteen billion, twenty-three million, two hundred sixteen thousand, three hundred thirteen".
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