Base | Representation |
---|---|
bin | 100111011011001000… |
… | …111101110011110100 |
3 | 11001021010202010122111 |
4 | 213123020331303310 |
5 | 1143143301010132 |
6 | 31240253540404 |
7 | 3026002553350 |
oct | 473310756364 |
9 | 131233663574 |
10 | 42331266292 |
11 | 16a529949a7 |
12 | 82547a4704 |
13 | 3cb8053b83 |
14 | 2098058460 |
15 | 117b4d2647 |
hex | 9db23dcf4 |
42331266292 has 12 divisors (see below), whose sum is σ = 84662532640. Its totient is φ = 18141971256.
The previous prime is 42331266281. The next prime is 42331266317. The reversal of 42331266292 is 29266213324.
42331266292 is an admirable number.
It is a super-2 number, since 2×423312662922 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755915442 + ... + 755915497.
Almost surely, 242331266292 is an apocalyptic number.
It is an amenable number.
42331266292 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42331266292 is a wasteful number, since it uses less digits than its factorization.
42331266292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1511830950 (or 1511830948 counting only the distinct ones).
The product of its digits is 186624, while the sum is 40.
The spelling of 42331266292 in words is "forty-two billion, three hundred thirty-one million, two hundred sixty-six thousand, two hundred ninety-two".
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