Base | Representation |
---|---|
bin | 10111001101110011000001… |
… | …001010001001010111011011 |
3 | 111101111222012210020022101111 |
4 | 113031303001022021113123 |
5 | 101340324330011114003 |
6 | 1001053321455001151 |
7 | 30335466362441353 |
oct | 2715630112112733 |
9 | 441458183208344 |
10 | 102103203223003 |
11 | 2a5957a84379a4 |
12 | b5503502091b7 |
13 | 44c83a1a16578 |
14 | 1b2db6dd09b63 |
15 | bc0e12d1ee6d |
hex | 5cdcc12895db |
102103203223003 has 4 divisors (see below), whose sum is σ = 102561065121088. Its totient is φ = 101645341324920.
The previous prime is 102103203222997. The next prime is 102103203223019. The reversal of 102103203223003 is 300322302301201.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102103203223003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102103203223403) 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, 228930948708 + ... + 228930949153.
It is an arithmetic number, because the mean of its divisors is an integer number (25640266280272).
Almost surely, 2102103203223003 is an apocalyptic number.
102103203223003 is a deficient number, since it is larger than the sum of its proper divisors (457861898085).
102103203223003 is an equidigital number, since it uses as much as digits as its factorization.
102103203223003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 457861898084.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 102103203223003 its reverse (300322302301201), we get a palindrome (402425505524204).
The spelling of 102103203223003 in words is "one hundred two trillion, one hundred three billion, two hundred three million, two hundred twenty-three thousand, three".
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