Base | Representation |
---|---|
bin | 10100111000110100… |
… | …11001101101011101 |
3 | 1001221112022101001201 |
4 | 22130122121231131 |
5 | 140431302220331 |
6 | 5052433035501 |
7 | 544616201002 |
oct | 123432315535 |
9 | 31845271051 |
10 | 11214101341 |
11 | 4835082353 |
12 | 220b6b5b91 |
13 | 10993ab231 |
14 | 7854c38a9 |
15 | 459781a61 |
hex | 29c699b5d |
11214101341 has 4 divisors (see below), whose sum is σ = 11276057884. Its totient is φ = 11152144800.
The previous prime is 11214101299. The next prime is 11214101387. The reversal of 11214101341 is 14310141211.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 61685316 + 11152416025 = 7854^2 + 105605^2 .
It is a cyclic number.
It is not a de Polignac number, because 11214101341 - 211 = 11214099293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11214101141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30978000 + ... + 30978361.
It is an arithmetic number, because the mean of its divisors is an integer number (2819014471).
Almost surely, 211214101341 is an apocalyptic number.
It is an amenable number.
11214101341 is a deficient number, since it is larger than the sum of its proper divisors (61956543).
11214101341 is an equidigital number, since it uses as much as digits as its factorization.
11214101341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61956542.
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 11214101341 its reverse (14310141211), we get a palindrome (25524242552).
It can be divided in two parts, 1121410 and 1341, that added together give a triangular number (1122751 = T1498).
The spelling of 11214101341 in words is "eleven billion, two hundred fourteen million, one hundred one thousand, three hundred forty-one".
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