Base | Representation |
---|---|
bin | 110000000110010101… |
… | …1011110001110010010 |
3 | 100212121121000002210120 |
4 | 1200030223132032102 |
5 | 3143020214001212 |
6 | 115241320411110 |
7 | 10314445661313 |
oct | 1401453361622 |
9 | 325547002716 |
10 | 103291937682 |
11 | 3a89567365a |
12 | 18028316a96 |
13 | 998182b16b |
14 | 4ddc33c60a |
15 | 2a4824888c |
hex | 180cade392 |
103291937682 has 8 divisors (see below), whose sum is σ = 206583875376. Its totient is φ = 34430645892.
The previous prime is 103291937681. The next prime is 103291937701. The reversal of 103291937682 is 286739192301.
It is a sphenic number, since it is the product of 3 distinct primes.
103291937682 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (103291937681) 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, 8607661468 + ... + 8607661479.
It is an arithmetic number, because the mean of its divisors is an integer number (25822984422).
Almost surely, 2103291937682 is an apocalyptic number.
103291937682 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.
103291937682 is a wasteful number, since it uses less digits than its factorization.
103291937682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17215322952.
The product of its (nonzero) digits is 979776, while the sum is 51.
The spelling of 103291937682 in words is "one hundred three billion, two hundred ninety-one million, nine hundred thirty-seven thousand, six hundred eighty-two".
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