Base | Representation |
---|---|
bin | 1011100011110111… |
… | …1101111010010001 |
3 | 22000021022112121110 |
4 | 2320331331322101 |
5 | 22323413031423 |
6 | 1231533243533 |
7 | 136621131153 |
oct | 27075757221 |
9 | 8007275543 |
10 | 3103252113 |
11 | 1352783275 |
12 | 7273335a9 |
13 | 3a5bc6370 |
14 | 216202ad3 |
15 | 13268c193 |
hex | b8f7de91 |
3103252113 has 8 divisors (see below), whose sum is σ = 4455951808. Its totient is φ = 1909693584.
The previous prime is 3103252073. The next prime is 3103252133. The reversal of 3103252113 is 3112523013.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3103252113 - 216 = 3103186577 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3103252113.
It is not an unprimeable number, because it can be changed into a prime (3103252133) 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, 39785245 + ... + 39785322.
It is an arithmetic number, because the mean of its divisors is an integer number (556993976).
Almost surely, 23103252113 is an apocalyptic number.
It is an amenable number.
3103252113 is a deficient number, since it is larger than the sum of its proper divisors (1352699695).
3103252113 is a wasteful number, since it uses less digits than its factorization.
3103252113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79570583.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3103252113 is about 55706.8408097246. The cubic root of 3103252113 is about 1458.6094398995.
Adding to 3103252113 its reverse (3112523013), we get a palindrome (6215775126).
The spelling of 3103252113 in words is "three billion, one hundred three million, two hundred fifty-two thousand, one hundred thirteen".
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