Base | Representation |
---|---|
bin | 1001111101111001110… |
… | …00000010000000111111 |
3 | 1012201222102000121120211 |
4 | 10332330320002000333 |
5 | 21102340113040221 |
6 | 421155030453251 |
7 | 33512520231112 |
oct | 4767470020077 |
9 | 1181872017524 |
10 | 342471221311 |
11 | 1222720924aa |
12 | 56458b04227 |
13 | 263aab754ab |
14 | 1280b9cc579 |
15 | 8d960d96e1 |
hex | 4fbce0203f |
342471221311 has 8 divisors (see below), whose sum is σ = 354346574400. Its totient is φ = 330600268320.
The previous prime is 342471221291. The next prime is 342471221333. The reversal of 342471221311 is 113122174243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-342471221311 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 (342471261311) 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, 941271 + ... + 1253368.
It is an arithmetic number, because the mean of its divisors is an integer number (44293321800).
Almost surely, 2342471221311 is an apocalyptic number.
342471221311 is a deficient number, since it is larger than the sum of its proper divisors (11875353089).
342471221311 is a wasteful number, since it uses less digits than its factorization.
342471221311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2200049.
The product of its digits is 8064, while the sum is 31.
Adding to 342471221311 its reverse (113122174243), we get a palindrome (455593395554).
The spelling of 342471221311 in words is "three hundred forty-two billion, four hundred seventy-one million, two hundred twenty-one thousand, three hundred eleven".
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