Base | Representation |
---|---|
bin | 111100011011011… |
… | …001001100100111 |
3 | 2121122200002102201 |
4 | 330123121030213 |
5 | 4034014022210 |
6 | 244333315331 |
7 | 34060164052 |
oct | 7433311447 |
9 | 2548602381 |
10 | 1013814055 |
11 | 4802a9561 |
12 | 243635b47 |
13 | 132065a97 |
14 | 98905a99 |
15 | 5e00e53a |
hex | 3c6d9327 |
1013814055 has 4 divisors (see below), whose sum is σ = 1216576872. Its totient is φ = 811051240.
The previous prime is 1013814037. The next prime is 1013814059. The reversal of 1013814055 is 5504183101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5504183101 = 59 ⋅93291239.
It is not a de Polignac number, because 1013814055 - 217 = 1013682983 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013814059) 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, 101381401 + ... + 101381410.
It is an arithmetic number, because the mean of its divisors is an integer number (304144218).
Almost surely, 21013814055 is an apocalyptic number.
1013814055 is a deficient number, since it is larger than the sum of its proper divisors (202762817).
1013814055 is an equidigital number, since it uses as much as digits as its factorization.
1013814055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202762816.
The product of its (nonzero) digits is 2400, while the sum is 28.
The square root of 1013814055 is about 31840.4468404575. The cubic root of 1013814055 is about 1004.5836431153.
Adding to 1013814055 its reverse (5504183101), we get a palindrome (6517997156).
The spelling of 1013814055 in words is "one billion, thirteen million, eight hundred fourteen thousand, fifty-five".
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