Base | Representation |
---|---|
bin | 1011111100010001111011… |
… | …1011111001111111111011 |
3 | 1201111020102120211110110211 |
4 | 2333010132323321333323 |
5 | 3210111204403410121 |
6 | 43531540220051551 |
7 | 2523425303615101 |
oct | 277043673717773 |
9 | 51436376743424 |
10 | 13130234044411 |
11 | 42025568a4960 |
12 | 1580888993bb7 |
13 | 7432391a7063 |
14 | 335714615c71 |
15 | 17b832d2bce1 |
hex | bf11eef9ffb |
13130234044411 has 8 divisors (see below), whose sum is σ = 14329331857584. Its totient is φ = 11932042926720.
The previous prime is 13130234044409. The next prime is 13130234044453. The reversal of 13130234044411 is 11444043203131.
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 13130234044411 - 21 = 13130234044409 is a prime.
It is a super-2 number, since 2×131302340444112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13130234042411) 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, 226643586 + ... + 226701511.
It is an arithmetic number, because the mean of its divisors is an integer number (1791166482198).
Almost surely, 213130234044411 is an apocalyptic number.
13130234044411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
13130234044411 is a deficient number, since it is larger than the sum of its proper divisors (1199097813173).
13130234044411 is a wasteful number, since it uses less digits than its factorization.
13130234044411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 453347741.
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 13130234044411 its reverse (11444043203131), we get a palindrome (24574277247542).
The spelling of 13130234044411 in words is "thirteen trillion, one hundred thirty billion, two hundred thirty-four million, forty-four thousand, four hundred eleven".
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