Base | Representation |
---|---|
bin | 101011110100000… |
… | …0101101110110011 |
3 | 10210110022012011011 |
4 | 1113220011232303 |
5 | 11002323031102 |
6 | 401513531351 |
7 | 51300605425 |
oct | 12750055663 |
9 | 3713265134 |
10 | 1470127027 |
11 | 694937216 |
12 | 350413b57 |
13 | 1a5763065 |
14 | dd368815 |
15 | 890e82d7 |
hex | 57a05bb3 |
1470127027 has 4 divisors (see below), whose sum is σ = 1477514800. Its totient is φ = 1462739256.
The previous prime is 1470126991. The next prime is 1470127039. The reversal of 1470127027 is 7207210741.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7207210741 = 17 ⋅423953573.
It is a cyclic number.
It is not a de Polignac number, because 1470127027 - 215 = 1470094259 is a prime.
It is a super-2 number, since 2×14701270272 = 4322546951031717458, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1470127027.
It is not an unprimeable number, because it can be changed into a prime (1470127067) 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 3 ways as a sum of consecutive naturals, for example, 3693588 + ... + 3693985.
It is an arithmetic number, because the mean of its divisors is an integer number (369378700).
Almost surely, 21470127027 is an apocalyptic number.
1470127027 is a deficient number, since it is larger than the sum of its proper divisors (7387773).
1470127027 is an equidigital number, since it uses as much as digits as its factorization.
1470127027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7387772.
The product of its (nonzero) digits is 5488, while the sum is 31.
The square root of 1470127027 is about 38342.2355503693. The cubic root of 1470127027 is about 1137.0641155993.
Adding to 1470127027 its reverse (7207210741), we get a palindrome (8677337768).
The spelling of 1470127027 in words is "one billion, four hundred seventy million, one hundred twenty-seven thousand, twenty-seven".
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