Base | Representation |
---|---|
bin | 1011111100010010101011… |
… | …0011101011001001110010 |
3 | 1201111020221110121021110210 |
4 | 2333010222303223021302 |
5 | 3210112111400304132 |
6 | 43532012053004550 |
7 | 2523433242540465 |
oct | 277045263531162 |
9 | 51436843537423 |
10 | 13130433213042 |
11 | 420264926a232 |
12 | 1580923623756 |
13 | 74326b52cb12 |
14 | 335732c5d2dc |
15 | 17b84556ebcc |
hex | bf12aceb272 |
13130433213042 has 8 divisors (see below), whose sum is σ = 26260866426096. Its totient is φ = 4376811071012.
The previous prime is 13130433212999. The next prime is 13130433213061. The reversal of 13130433213042 is 24031233403131.
It is a sphenic number, since it is the product of 3 distinct primes.
13130433213042 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094202767748 + ... + 1094202767759.
It is an arithmetic number, because the mean of its divisors is an integer number (3282608303262).
Almost surely, 213130433213042 is an apocalyptic number.
13130433213042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13130433213042 is a wasteful number, since it uses less digits than its factorization.
13130433213042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2188405535512.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 13130433213042 its reverse (24031233403131), we get a palindrome (37161666616173).
The spelling of 13130433213042 in words is "thirteen trillion, one hundred thirty billion, four hundred thirty-three million, two hundred thirteen thousand, forty-two".
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