Base | Representation |
---|---|
bin | 100111011011001000… |
… | …011100100110000110 |
3 | 11001021010111020000202 |
4 | 213123020130212012 |
5 | 1143143232131441 |
6 | 31240251010502 |
7 | 3026001445616 |
oct | 473310344606 |
9 | 131233436022 |
10 | 42331130246 |
11 | 16a52901769 |
12 | 8254739a32 |
13 | 3cb8006c82 |
14 | 2098020a46 |
15 | 117b4a719b |
hex | 9db21c986 |
42331130246 has 8 divisors (see below), whose sum is σ = 63497574000. Its totient is φ = 21165272248.
The previous prime is 42331130243. The next prime is 42331130267. The reversal of 42331130246 is 64203113324.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42331130243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177935 + ... + 341061.
It is an arithmetic number, because the mean of its divisors is an integer number (7937196750).
Almost surely, 242331130246 is an apocalyptic number.
42331130246 is a deficient number, since it is larger than the sum of its proper divisors (21166443754).
42331130246 is a wasteful number, since it uses less digits than its factorization.
42331130246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292878.
The product of its (nonzero) digits is 10368, while the sum is 29.
The spelling of 42331130246 in words is "forty-two billion, three hundred thirty-one million, one hundred thirty thousand, two hundred forty-six".
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