Base | Representation |
---|---|
bin | 10110100011101010111… |
… | …100110011010101011101 |
3 | 12111012011020010201110222 |
4 | 112203222330303111131 |
5 | 200344131242042023 |
6 | 3144041522211125 |
7 | 216664444613141 |
oct | 26435274632535 |
9 | 5435136121428 |
10 | 1550130034013 |
11 | 548451aa0970 |
12 | 2105134b3aa5 |
13 | b323b0b4422 |
14 | 55053369221 |
15 | 2a4c8377cc8 |
hex | 168eaf3355d |
1550130034013 has 8 divisors (see below), whose sum is σ = 1719712827360. Its totient is φ = 1385324220880.
The previous prime is 1550130034007. The next prime is 1550130034027. The reversal of 1550130034013 is 3104300310551.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1550130034013 - 226 = 1550062925149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1550130034213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194244370 + ... + 1194245667.
It is an arithmetic number, because the mean of its divisors is an integer number (214964103420).
Almost surely, 21550130034013 is an apocalyptic number.
It is an amenable number.
1550130034013 is a deficient number, since it is larger than the sum of its proper divisors (169582793347).
1550130034013 is a wasteful number, since it uses less digits than its factorization.
1550130034013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2388490107.
The product of its (nonzero) digits is 2700, while the sum is 26.
Adding to 1550130034013 its reverse (3104300310551), we get a palindrome (4654430344564).
The spelling of 1550130034013 in words is "one trillion, five hundred fifty billion, one hundred thirty million, thirty-four thousand, thirteen".
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