Base | Representation |
---|---|
bin | 101111111101111110… |
… | …0001010110111111011 |
3 | 100211220000120011221112 |
4 | 1133323330022313323 |
5 | 3141431320232303 |
6 | 115153405230535 |
7 | 10304465631062 |
oct | 1377374126773 |
9 | 324800504845 |
10 | 103011102203 |
11 | 3a761099819 |
12 | 17b6a26244b |
13 | 99385b0419 |
14 | 4db2d171d9 |
15 | 2a2d7730d8 |
hex | 17fbf0adfb |
103011102203 has 4 divisors (see below), whose sum is σ = 104031014208. Its totient is φ = 101991190200.
The previous prime is 103011102193. The next prime is 103011102281. The reversal of 103011102203 is 302201110301.
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 103011102203 - 212 = 103011098107 is a prime.
It is a super-2 number, since 2×1030111022032 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103011102283) 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, 509955851 + ... + 509956052.
It is an arithmetic number, because the mean of its divisors is an integer number (26007753552).
Almost surely, 2103011102203 is an apocalyptic number.
103011102203 is a deficient number, since it is larger than the sum of its proper divisors (1019912005).
103011102203 is a wasteful number, since it uses less digits than its factorization.
103011102203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1019912004.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 103011102203 its reverse (302201110301), we get a palindrome (405212212504).
The spelling of 103011102203 in words is "one hundred three billion, eleven million, one hundred two thousand, two hundred three".
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