Base | Representation |
---|---|
bin | 101111111110100010… |
… | …0101100010000110101 |
3 | 100211221100100001022110 |
4 | 1133331010230100311 |
5 | 3142001202111313 |
6 | 115155324521233 |
7 | 10305116341110 |
oct | 1377504542065 |
9 | 324840301273 |
10 | 103030113333 |
11 | 3a7708a40a4 |
12 | 17b746b0219 |
13 | 993c508704 |
14 | 4db5665577 |
15 | 2a3027aec3 |
hex | 17fd12c435 |
103030113333 has 32 divisors (see below), whose sum is σ = 162089009152. Its totient is φ = 56965939200.
The previous prime is 103030113323. The next prime is 103030113371. The reversal of 103030113333 is 333311030301.
It is not a de Polignac number, because 103030113333 - 25 = 103030113301 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
103030113333 is a modest number, since divided by 113333 gives 103030 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103030113323) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6699573 + ... + 6714933.
It is an arithmetic number, because the mean of its divisors is an integer number (5065281536).
Almost surely, 2103030113333 is an apocalyptic number.
It is an amenable number.
103030113333 is a deficient number, since it is larger than the sum of its proper divisors (59058895819).
103030113333 is a wasteful number, since it uses less digits than its factorization.
103030113333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25705.
The product of its (nonzero) digits is 729, while the sum is 21.
Adding to 103030113333 its reverse (333311030301), we get a palindrome (436341143634).
The spelling of 103030113333 in words is "one hundred three billion, thirty million, one hundred thirteen thousand, three hundred thirty-three".
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