16813

16813 is a five-digit integer. It is an odd number, as its last digit is 3. In terms of prime factorization, 16813 is a prime number. This means it is only divisible by 1 and itself. The sum of its digits is 1 + 6 + 8 + 1 + 3 = 19. It falls between the integers 16812 and 16814. In Roman numerals, 16813 would be represented as XVI DCCC XIII. It can be expressed in scientific notation as approximately 1.6813 x 10^4. The number 16813 does not hold any widely recognized historical, scientific, or cultural significance in common knowledge bases. Its properties are primarily mathematical.