Base | Representation |
---|---|
bin | 1011010000000011… |
… | …0011100100010111 |
3 | 21210110212111012202 |
4 | 2310000303210113 |
5 | 22141122010403 |
6 | 1215403235115 |
7 | 134561340503 |
oct | 26400634427 |
9 | 7713774182 |
10 | 3020110103 |
11 | 130a85646a |
12 | 703518a9b |
13 | 391905aca |
14 | 20915d303 |
15 | 12a217688 |
hex | b4033917 |
3020110103 has 4 divisors (see below), whose sum is σ = 3020279808. Its totient is φ = 3019940400.
The previous prime is 3020110091. The next prime is 3020110109. The reversal of 3020110103 is 3010110203.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3020110103 - 28 = 3020109847 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020110109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54551 + ... + 94952.
It is an arithmetic number, because the mean of its divisors is an integer number (755069952).
Almost surely, 23020110103 is an apocalyptic number.
3020110103 is a deficient number, since it is larger than the sum of its proper divisors (169705).
3020110103 is a wasteful number, since it uses less digits than its factorization.
3020110103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169704.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 3020110103 is about 54955.5284116166. The cubic root of 3020110103 is about 1445.4650391967.
Adding to 3020110103 its reverse (3010110203), we get a palindrome (6030220306).
It can be divided in two parts, 30201 and 10103, that added together give a palindrome (40304).
The spelling of 3020110103 in words is "three billion, twenty million, one hundred ten thousand, one hundred three".
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