1458 (number)

1458 is a composite number. It is an even number.

Mathematical Properties

• Factors: 1, 2, 3, 6, 243, 486, 729, 1458
• Prime Factorization: 2 × 3⁶
• Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458
• Sum of Divisors: 3321
• Number of Divisors: 14

Other Properties

• It is a highly composite number, meaning it has more divisors than any smaller positive integer. However, it is not the most highly composite number (that distinction belongs to much larger numbers).
• It is a deficient number, meaning the sum of its proper divisors (divisors excluding the number itself) is less than the number itself. (3321 - 1458 = 1863 < 1458).
• The sum of its digits (1 + 4 + 5 + 8 = 18) is divisible by 9.

In Other Contexts

There is currently no widely known significance for the number 1458 outside of its mathematical properties. Further research may reveal applications or occurrences in specific fields.