Properties of the Number 84974

Eighty-Four Thousand Nine Hundred Seventy-Four

Basics

Value: 84973 → 84974 → 84975

Parity: even

Prime: No

Previous Prime: 84967

Next Prime: 84977

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 × 42487

Divisors: 1, 2, 42487, 84974

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100101111101110

Octal: 245756

Duodecimal: 41212

Hexadecimal: 14bee

Square: 7220580676

Square Root: 291.50300169981097

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

Evolutionary trees of magnitude n. A7152

Least number 2k such that p³ divides the numerator of the Bernoulli number B(2k), where p is the n-th irregular prime, A000928(n). A92682

Left inverse of A274647. A276342

Primes that show the slow decrease in the larger values of the Andrica function Af(k) = sqrt(p(k+1)) - sqrt(p(k)), where p(k) denotes the k-th prime. A84974