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Properties of the Number 11411

Eleven Thousand Four Hundred Eleven

Basics

Value: 11410 → 11411 → 11412

Parity: odd

Prime: Yes

Previous Prime: 11399

Next Prime: 11423

Digit Sum: 8

Digital Root: 8

Palindrome: Yes

Factorization: 11411

Divisors: 1, 11411

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110010010011

Octal: 26223

Duodecimal: 672B

Hexadecimal: 2c93

Square: 130210921

Square Root: 106.82228231974825

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

Palindromic primes: prime numbers whose decimal expansion is a palindrome. A2385
Palindromic wing primes (a.k.a. near-repdigit palindromic primes) of the general form r*(10d - 1)/9 + (m-r)*10floor(d/2) where d is the number of digits (an odd number > 1), r is the repeated digit, and m (different from r) is the middle digit. A77798
T(n,0) + T(n,1) + ... + T(n,n), T given by A027907. A27914
Near-repunit primes. A105992
Primes having only {1, 4, 7} as digits. A79651
Number of compositions of n with all adjacent parts (x, y) satisfying x > 2y or y > 2x. A342332
Primes whose sum of digits is 8. A62343
Primes having only {1, 2, 4} as digits. A260267
Primes having only {1, 4, 9} as digits. A260271
Primes p whose period of reciprocal equals (p-1)/5. A56210