Base | Representation |
---|---|
bin | 10011101011001… |
… | …111011001000110 |
3 | 212000010221021200 |
4 | 103223033121012 |
5 | 1134001233332 |
6 | 52431123330 |
7 | 11115552333 |
oct | 2353173106 |
9 | 760127250 |
10 | 330102342 |
11 | 15a374859 |
12 | 92673546 |
13 | 5350a53b |
14 | 31bab98a |
15 | 1dea817c |
hex | 13acf646 |
330102342 has 12 divisors (see below), whose sum is σ = 715221780. Its totient is φ = 110034108.
The previous prime is 330102329. The next prime is 330102361. The reversal of 330102342 is 243201033.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 18339019 = 330102342 / (3 + 3 + 0 + 1 + 0 + 2 + 3 + 4 + 2).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9169492 + ... + 9169527.
It is an arithmetic number, because the mean of its divisors is an integer number (59601815).
Almost surely, 2330102342 is an apocalyptic number.
330102342 is an abundant number, since it is smaller than the sum of its proper divisors (385119438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330102342 is a wasteful number, since it uses less digits than its factorization.
330102342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18339027 (or 18339024 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 330102342 is about 18168.7187770630. The cubic root of 330102342 is about 691.1137526412.
Adding to 330102342 its reverse (243201033), we get a palindrome (573303375).
The spelling of 330102342 in words is "three hundred thirty million, one hundred two thousand, three hundred forty-two".
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