Base | Representation |
---|---|
bin | 110010010101100001… |
… | …1011110101011011101 |
3 | 101100000102122220112112 |
4 | 1210223003132223131 |
5 | 3232340201433111 |
6 | 121354151243405 |
7 | 10544506133603 |
oct | 1445303365335 |
9 | 340012586475 |
10 | 108096514781 |
11 | 41930734532 |
12 | 18b49379565 |
13 | a269045ba8 |
14 | 533648d873 |
15 | 2c29e4be8b |
hex | 192b0deadd |
108096514781 has 8 divisors (see below), whose sum is σ = 109337267160. Its totient is φ = 106862753088.
The previous prime is 108096514759. The next prime is 108096514831. The reversal of 108096514781 is 187415690801.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 15683554756 + 92412960025 = 125234^2 + 303995^2 .
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 108096514781 - 214 = 108096498397 is a prime.
It is a super-2 number, since 2×1080965147812 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108096514711) 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, 1716566 + ... + 1778423.
It is an arithmetic number, because the mean of its divisors is an integer number (13667158395).
Almost surely, 2108096514781 is an apocalyptic number.
It is an amenable number.
108096514781 is a deficient number, since it is larger than the sum of its proper divisors (1240752379).
108096514781 is a wasteful number, since it uses less digits than its factorization.
108096514781 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3495343.
The product of its (nonzero) digits is 483840, while the sum is 50.
The spelling of 108096514781 in words is "one hundred eight billion, ninety-six million, five hundred fourteen thousand, seven hundred eighty-one".
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