Properties of the Number 74489

Seventy-Four Thousand Four Hundred Eighty-Nine

Basics

Value: 74488 → 74489 → 74490

Parity: odd

Prime: Yes

Previous Prime: 74471

Next Prime: 74507

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 74489

Divisors: 1, 74489

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010001011111001

Octal: 221371

Duodecimal: 37135

Hexadecimal: 122f9

Square: 5548611121

Square Root: 272.92673009436066

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Smaller of two consecutive primes whose sum is a square. A61275

Lesser of consecutive primes whose sum is a perfect power (A001597). A91624

Balanced primes separated from the next lower and next higher prime neighbors by 18. A53073

Balanced primes of order one ending in 9. A303095

List of sets of four consecutive primes in arithmetic progression with common difference 18. A33450

Difference between A002110(n) and the largest semiprime b·c < A002110(n) where b is prime(n+1). A283425

Third term of balanced prime quartets: p(m-1)-p(m-2) = p(m)-p(m-1) = p(m+1)-p(m). A54802

Initial prime in set of 4 consecutive primes in arithmetic progression with common difference 18. A33448

n-th power of the largest n-digit prime. A74489