Base | Representation |
---|---|
bin | 1110110100000100001001… |
… | …1111010100011111000011 |
3 | 2010200002020001011120122001 |
4 | 3231001002133110133003 |
5 | 4113324032130234214 |
6 | 54350233513124431 |
7 | 3300512456250133 |
oct | 355010237243703 |
9 | 63602201146561 |
10 | 16287631493059 |
11 | 520a6003a6403 |
12 | 19b079a9b9717 |
13 | 911bbca19554 |
14 | 40447b518ac3 |
15 | 1d3a2a7c6c74 |
hex | ed0427d47c3 |
16287631493059 has 4 divisors (see below), whose sum is σ = 16347733454560. Its totient is φ = 16227529531560.
The previous prime is 16287631493057. The next prime is 16287631493087. The reversal of 16287631493059 is 95039413678261.
16287631493059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 16287631493059 - 21 = 16287631493057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16287631493057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30050980344 + ... + 30050980885.
It is an arithmetic number, because the mean of its divisors is an integer number (4086933363640).
It is a 1-persistent number, because it is pandigital, but 2⋅16287631493059 = 32575262986118 is not.
Almost surely, 216287631493059 is an apocalyptic number.
16287631493059 is a deficient number, since it is larger than the sum of its proper divisors (60101961501).
16287631493059 is an equidigital number, since it uses as much as digits as its factorization.
16287631493059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60101961500.
The product of its (nonzero) digits is 58786560, while the sum is 64.
The spelling of 16287631493059 in words is "sixteen trillion, two hundred eighty-seven billion, six hundred thirty-one million, four hundred ninety-three thousand, fifty-nine".
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