Base | Representation |
---|---|
bin | 10110110001100… |
… | …001101011100011 |
3 | 222121221202122102 |
4 | 112301201223203 |
5 | 1240303104023 |
6 | 101525201015 |
7 | 12316433000 |
oct | 2661415343 |
9 | 877852572 |
10 | 382081763 |
11 | 186747758 |
12 | a7b6016b |
13 | 612098ab |
14 | 38a5c8a7 |
15 | 23824628 |
hex | 16c61ae3 |
382081763 has 8 divisors (see below), whose sum is σ = 445576800. Its totient is φ = 327498360.
The previous prime is 382081759. The next prime is 382081807. The reversal of 382081763 is 367180283.
It is a happy number.
It is not a de Polignac number, because 382081763 - 22 = 382081759 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (382081163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556628 + ... + 557313.
It is an arithmetic number, because the mean of its divisors is an integer number (55697100).
Almost surely, 2382081763 is an apocalyptic number.
382081763 is a deficient number, since it is larger than the sum of its proper divisors (63495037).
382081763 is an equidigital number, since it uses as much as digits as its factorization.
382081763 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1113962 (or 1113948 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 382081763 is about 19546.9118532826. The cubic root of 382081763 is about 725.6359148313.
The spelling of 382081763 in words is "three hundred eighty-two million, eighty-one thousand, seven hundred sixty-three".
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