Properties of the Number 2027

Two Thousand Twenty-Seven

Basics

Value: 2026 → 2027 → 2028

Parity: odd

Prime: Yes

Previous Prime: 2017

Next Prime: 2029

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2027

Divisors: 1, 2027

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11111101011

Octal: 3753

Duodecimal: 120B

Hexadecimal: 7eb

Square: 4108729

Square Root: 45.02221673796171

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: Yes

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Safe primes p: (p-1)/2 is also prime. A5385

a(n) = n² + 2. A59100

Primes whose decimal representation is a valid number in base 9 and interpreted as such is again a prime. A235395

Primes of the form k² + 2. A56899

Smallest prime > n². A7491

Primes prime(k) for which A049076(k) = 2. A49078

Primes of the form 30n - 13. A39949

First term of weak prime quartet: p(m+1)-p(m) < p(m+2)-p(m+1) < p(m+3)-p(m+2). A54819

Primes that are the sum of 25 consecutive primes. A215991

Primes with first digit 2. A45708