Base | Representation |
---|---|
bin | 11101111001010001… |
… | …11110010100110001 |
3 | 1112102112110021001102 |
4 | 32330220332110301 |
5 | 230332214301122 |
6 | 11212334014145 |
7 | 1105504463600 |
oct | 167450762461 |
9 | 45375407042 |
10 | 16049759537 |
11 | 6896741989 |
12 | 313b047355 |
13 | 168a189046 |
14 | ac3805a37 |
15 | 63e074492 |
hex | 3bca3e531 |
16049759537 has 12 divisors (see below), whose sum is σ = 18673966080. Its totient is φ = 13754109096.
The previous prime is 16049759533. The next prime is 16049759597. The reversal of 16049759537 is 73595794061.
It is not a de Polignac number, because 16049759537 - 22 = 16049759533 is a prime.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (16049759533) 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 11 ways as a sum of consecutive naturals, for example, 227648 + ... + 289694.
It is an arithmetic number, because the mean of its divisors is an integer number (1556163840).
Almost surely, 216049759537 is an apocalyptic number.
It is an amenable number.
16049759537 is a deficient number, since it is larger than the sum of its proper divisors (2624206543).
16049759537 is an equidigital number, since it uses as much as digits as its factorization.
16049759537 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67340 (or 67333 counting only the distinct ones).
The product of its (nonzero) digits is 7144200, while the sum is 56.
The spelling of 16049759537 in words is "sixteen billion, forty-nine million, seven hundred fifty-nine thousand, five hundred thirty-seven".
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