Base | Representation |
---|---|
bin | 11101011110111101010… |
… | …10111011110010011111 |
3 | 10120211212102011012011110 |
4 | 32233132222323302133 |
5 | 113044213044031310 |
6 | 2053220135553103 |
7 | 133122254240400 |
oct | 16573652736237 |
9 | 3524772135143 |
10 | 1013053111455 |
11 | 3606a7086810 |
12 | 14440552b793 |
13 | 746b8674c28 |
14 | 37063c799a7 |
15 | 1b5426a9d20 |
hex | ebdeabbc9f |
1013053111455 has 96 divisors (see below), whose sum is σ = 2104766408448. Its totient is φ = 411218035200.
The previous prime is 1013053111429. The next prime is 1013053111463. The reversal of 1013053111455 is 5541113503101.
It is not a de Polignac number, because 1013053111455 - 26 = 1013053111391 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1109326 + ... + 1804635.
It is an arithmetic number, because the mean of its divisors is an integer number (21924650088).
Almost surely, 21013053111455 is an apocalyptic number.
1013053111455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1013053111455 is an abundant number, since it is smaller than the sum of its proper divisors (1091713296993).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1013053111455 is a wasteful number, since it uses less digits than its factorization.
1013053111455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2914037 (or 2914030 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 30.
Adding to 1013053111455 its reverse (5541113503101), we get a palindrome (6554166614556).
The spelling of 1013053111455 in words is "one trillion, thirteen billion, fifty-three million, one hundred eleven thousand, four hundred fifty-five".
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