Base | Representation |
---|---|
bin | 111100011000101… |
… | …110011001011101 |
3 | 2121121100112202211 |
4 | 330120232121131 |
5 | 4033324130321 |
6 | 244310320421 |
7 | 34051221322 |
oct | 7430563135 |
9 | 2547315684 |
10 | 1013114461 |
11 | 47a970987 |
12 | 243359111 |
13 | 131b7c518 |
14 | 987a2b49 |
15 | 5de220e1 |
hex | 3c62e65d |
1013114461 has 4 divisors (see below), whose sum is σ = 1018257372. Its totient is φ = 1007971552.
The previous prime is 1013114411. The next prime is 1013114467. The reversal of 1013114461 is 1644113101.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1644113101 = 107 ⋅15365543.
It can be written as a sum of positive squares in 2 ways, for example, as 945562500 + 67551961 = 30750^2 + 8219^2 .
It is a cyclic number.
It is not a de Polignac number, because 1013114461 - 211 = 1013112413 is a prime.
It is a super-2 number, since 2×10131144612 = 2052801822174641042, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013114467) 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, 2571160 + ... + 2571553.
It is an arithmetic number, because the mean of its divisors is an integer number (254564343).
Almost surely, 21013114461 is an apocalyptic number.
It is an amenable number.
1013114461 is a deficient number, since it is larger than the sum of its proper divisors (5142911).
1013114461 is an equidigital number, since it uses as much as digits as its factorization.
1013114461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5142910.
The product of its (nonzero) digits is 288, while the sum is 22.
The square root of 1013114461 is about 31829.4590120536. The cubic root of 1013114461 is about 1004.3525151268.
Adding to 1013114461 its reverse (1644113101), we get a palindrome (2657227562).
The spelling of 1013114461 in words is "one billion, thirteen million, one hundred fourteen thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •