Base | Representation |
---|---|
bin | 11000011111100110… |
… | …11101110000011011 |
3 | 1020221110010211020002 |
4 | 30033303131300123 |
5 | 203412403120410 |
6 | 10012511123215 |
7 | 643604410100 |
oct | 141763356033 |
9 | 36843124202 |
10 | 13150051355 |
11 | 5638952241 |
12 | 266bb1350b |
13 | 13174bb09c |
14 | 8ca668aa7 |
15 | 51e6e17a5 |
hex | 30fcddc1b |
13150051355 has 48 divisors (see below), whose sum is σ = 19025093376. Its totient is φ = 8691056640.
The previous prime is 13150051351. The next prime is 13150051451. The reversal of 13150051355 is 55315005131.
It is not a de Polignac number, because 13150051355 - 22 = 13150051351 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13150051351) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1948547 + ... + 1955283.
It is an arithmetic number, because the mean of its divisors is an integer number (396356112).
Almost surely, 213150051355 is an apocalyptic number.
13150051355 is a deficient number, since it is larger than the sum of its proper divisors (5875042021).
13150051355 is a wasteful number, since it uses less digits than its factorization.
13150051355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7044 (or 7037 counting only the distinct ones).
The product of its (nonzero) digits is 5625, while the sum is 29.
Adding to 13150051355 its reverse (55315005131), we get a palindrome (68465056486).
The spelling of 13150051355 in words is "thirteen billion, one hundred fifty million, fifty-one thousand, three hundred fifty-five".
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