Base | Representation |
---|---|
bin | 100111111110001… |
… | …0100100000001010 |
3 | 10110110201122220210 |
4 | 1033330110200022 |
5 | 10221322301212 |
6 | 341030501550 |
7 | 45144056025 |
oct | 11774244012 |
9 | 3413648823 |
10 | 1341212682 |
11 | 629096a37 |
12 | 3152048b6 |
13 | 184b37794 |
14 | ca1ac1bc |
15 | 7cb3153c |
hex | 4ff1480a |
1341212682 has 8 divisors (see below), whose sum is σ = 2682425376. Its totient is φ = 447070892.
The previous prime is 1341212669. The next prime is 1341212683. The reversal of 1341212682 is 2862121431.
It is a sphenic number, since it is the product of 3 distinct primes.
1341212682 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (1341212683) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111767718 + ... + 111767729.
It is an arithmetic number, because the mean of its divisors is an integer number (335303172).
Almost surely, 21341212682 is an apocalyptic number.
1341212682 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.
1341212682 is a wasteful number, since it uses less digits than its factorization.
1341212682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223535452.
The product of its digits is 4608, while the sum is 30.
The square root of 1341212682 is about 36622.5706634583. The cubic root of 1341212682 is about 1102.8062458262.
The spelling of 1341212682 in words is "one billion, three hundred forty-one million, two hundred twelve thousand, six hundred eighty-two".
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