Base | Representation |
---|---|
bin | 1011100101001011… |
… | …1101101001100100 |
3 | 22000122200011121122 |
4 | 2321102331221210 |
5 | 22331320143233 |
6 | 1232251233112 |
7 | 140015663525 |
oct | 27122755144 |
9 | 8018604548 |
10 | 3108756068 |
11 | 13558a24a0 |
12 | 729148798 |
13 | 3a70a2642 |
14 | 216c3684c |
15 | 132dc7d98 |
hex | b94bda64 |
3108756068 has 24 divisors (see below), whose sum is σ = 6284011104. Its totient is φ = 1329948800.
The previous prime is 3108756067. The next prime is 3108756089. The reversal of 3108756068 is 8606578013.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is not an unprimeable number, because it can be changed into a prime (3108756067) 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 7 ways as a sum of consecutive naturals, for example, 2077298 + ... + 2078793.
It is an arithmetic number, because the mean of its divisors is an integer number (261833796).
Almost surely, 23108756068 is an apocalyptic number.
It is an amenable number.
3108756068 is an abundant number, since it is smaller than the sum of its proper divisors (3175255036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3108756068 is a wasteful number, since it uses less digits than its factorization.
3108756068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4156123 (or 4156121 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 3108756068 is about 55756.2199938267. The cubic root of 3108756068 is about 1459.4712647261.
The spelling of 3108756068 in words is "three billion, one hundred eight million, seven hundred fifty-six thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •