Base | Representation |
---|---|
bin | 101110111001100101… |
… | …0001110000111000001 |
3 | 100121222002111111120012 |
4 | 1131303022032013001 |
5 | 3122231333310011 |
6 | 114133551554305 |
7 | 10163562324521 |
oct | 1356312160701 |
9 | 317862444505 |
10 | 100716306881 |
11 | 39793803063 |
12 | 1762982b995 |
13 | 966103b278 |
14 | 4c36241681 |
15 | 294707da8b |
hex | 177328e1c1 |
100716306881 has 8 divisors (see below), whose sum is σ = 102912358464. Its totient is φ = 98531208880.
The previous prime is 100716306869. The next prime is 100716306917. The reversal of 100716306881 is 188603617001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 100716306881 - 214 = 100716290497 is a prime.
It is a super-2 number, since 2×1007163068812 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100716306811) 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, 2719805 + ... + 2756586.
It is an arithmetic number, because the mean of its divisors is an integer number (12864044808).
Almost surely, 2100716306881 is an apocalyptic number.
It is an amenable number.
100716306881 is a deficient number, since it is larger than the sum of its proper divisors (2196051583).
100716306881 is an equidigital number, since it uses as much as digits as its factorization.
100716306881 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5476791.
The product of its (nonzero) digits is 48384, while the sum is 41.
The spelling of 100716306881 in words is "one hundred billion, seven hundred sixteen million, three hundred six thousand, eight hundred eighty-one".
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