Base | Representation |
---|---|
bin | 10100011011100… |
… | …011011010001010 |
3 | 212212222101021001 |
4 | 110123203122022 |
5 | 1200222022432 |
6 | 54002405214 |
7 | 11331321256 |
oct | 2433433212 |
9 | 785871231 |
10 | 342767242 |
11 | 166535114 |
12 | 9696080a |
13 | 5602306c |
14 | 33747266 |
15 | 2015a9e7 |
hex | 146e368a |
342767242 has 4 divisors (see below), whose sum is σ = 514150866. Its totient is φ = 171383620.
The previous prime is 342767219. The next prime is 342767261. The reversal of 342767242 is 242767243.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 306635121 + 36132121 = 17511^2 + 6011^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85691809 + ... + 85691812.
Almost surely, 2342767242 is an apocalyptic number.
342767242 is a deficient number, since it is larger than the sum of its proper divisors (171383624).
342767242 is a wasteful number, since it uses less digits than its factorization.
342767242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171383623.
The product of its digits is 112896, while the sum is 37.
The square root of 342767242 is about 18513.9742356956. The cubic root of 342767242 is about 699.8416253950.
Subtracting from 342767242 its reverse (242767243), we obtain a palindrome (99999999).
The spelling of 342767242 in words is "three hundred forty-two million, seven hundred sixty-seven thousand, two hundred forty-two".
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