Base | Representation |
---|---|
bin | 10100011011100… |
… | …011011010001011 |
3 | 212212222101021002 |
4 | 110123203122023 |
5 | 1200222022433 |
6 | 54002405215 |
7 | 11331321260 |
oct | 2433433213 |
9 | 785871232 |
10 | 342767243 |
11 | 166535115 |
12 | 9696080b |
13 | 56023070 |
14 | 33747267 |
15 | 2015a9e8 |
hex | 146e368b |
342767243 has 32 divisors (see below), whose sum is σ = 453487104. Its totient is φ = 251361792.
The previous prime is 342767219. The next prime is 342767261.
It is a happy number.
342767243 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 342767243 - 28 = 342766987 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 342767197 and 342767206.
It is not an unprimeable number, because it can be changed into a prime (342767143) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101996 + ... + 105302.
It is an arithmetic number, because the mean of its divisors is an integer number (14171472).
Almost surely, 2342767243 is an apocalyptic number.
342767243 is a deficient number, since it is larger than the sum of its proper divisors (110719861).
342767243 is a wasteful number, since it uses less digits than its factorization.
342767243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3411.
The product of its digits is 169344, while the sum is 38.
The square root of 342767243 is about 18513.9742627022. The cubic root of 342767243 is about 699.8416260756.
The spelling of 342767243 in words is "three hundred forty-two million, seven hundred sixty-seven thousand, two hundred forty-three".
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