Base | Representation |
---|---|
bin | 11110000101001111… |
… | …00110001000101101 |
3 | 1112200112012010122010 |
4 | 33002213212020231 |
5 | 231033403432423 |
6 | 11230315511433 |
7 | 1111133154510 |
oct | 170247461055 |
9 | 45615163563 |
10 | 16150061613 |
11 | 693831a364 |
12 | 3168758579 |
13 | 16a4ba719a |
14 | ad2c74d77 |
15 | 647c88693 |
hex | 3c29e622d |
16150061613 has 8 divisors (see below), whose sum is σ = 24609617728. Its totient is φ = 9228606624.
The previous prime is 16150061611. The next prime is 16150061713. The reversal of 16150061613 is 31616005161.
16150061613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 16150061613 - 21 = 16150061611 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16150061611) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384525256 + ... + 384525297.
It is an arithmetic number, because the mean of its divisors is an integer number (3076202216).
Almost surely, 216150061613 is an apocalyptic number.
It is an amenable number.
16150061613 is a deficient number, since it is larger than the sum of its proper divisors (8459556115).
16150061613 is an equidigital number, since it uses as much as digits as its factorization.
16150061613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 769050563.
The product of its (nonzero) digits is 3240, while the sum is 30.
Adding to 16150061613 its reverse (31616005161), we get a palindrome (47766066774).
The spelling of 16150061613 in words is "sixteen billion, one hundred fifty million, sixty-one thousand, six hundred thirteen".
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