Base | Representation |
---|---|
bin | 11101110011011000… |
… | …11001100111110011 |
3 | 1112022002102210011112 |
4 | 32321230121213303 |
5 | 230232040414011 |
6 | 11203410303535 |
7 | 1104334346066 |
oct | 167154314763 |
9 | 45262383145 |
10 | 16000326131 |
11 | 6870848929 |
12 | 3126587bab |
13 | 167cb6b7ca |
14 | abb0188dd |
15 | 639a5c58b |
hex | 3b9b199f3 |
16000326131 has 8 divisors (see below), whose sum is σ = 16088696064. Its totient is φ = 15912004480.
The previous prime is 16000326059. The next prime is 16000326149. The reversal of 16000326131 is 13162300061.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-16000326131 is a prime.
It is a super-2 number, since 2×160003261312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 16000326097 and 16000326106.
It is not an unprimeable number, because it can be changed into a prime (16000326931) 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, 802475 + ... + 822171.
It is an arithmetic number, because the mean of its divisors is an integer number (2011087008).
Almost surely, 216000326131 is an apocalyptic number.
16000326131 is a deficient number, since it is larger than the sum of its proper divisors (88369933).
16000326131 is a wasteful number, since it uses less digits than its factorization.
16000326131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24141.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 16000326131 its reverse (13162300061), we get a palindrome (29162626192).
The spelling of 16000326131 in words is "sixteen billion, three hundred twenty-six thousand, one hundred thirty-one".
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