Properties of the Number -1126211

One Hundred Twenty-Six Thousand Two Hundred Eleven

Basics

Value: -1126212 → -1126211 → -1126210

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: Yes

Factorization: 1126211

Divisors: 1, 1126211

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010010111101000011

Octal: -4227503

Duodecimal: -4638AB

Hexadecimal: -112f43

Square: 1268351216521

Square Root: 1061.2308891094342

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 that yield a prime when sandwiched between two 1's. (Prefixing and suffixing a 1 on both sides yields another palindromic prime.) A88269

Palindromic primes with nondecreasing digits up to the middle and then nonincreasing. A84836

Smallest palindromic prime containing the n-th palindrome. A85054

Palindromic primes containing at least one pair of consecutive equal digits. A50786

Palindromic primes with middle digit 6. A82442

Palindromic primes pp such that 9876543210pp0123456789 is palindromic prime. A103834

Smallest palindromic prime containing the n-th palindrome as central digit(s), or 0 if no such prime exists. A195294

Palindromic prime numbers == 5 (mod 9). A229879

Previous palindromic prime concatenated with this palindromic prime is prime. A30463

Palindromic prime lengths of factorials: see A035067. A35068