Properties of the Number 10450

Ten Thousand Four Hundred Fifty

Basics

Value: 10449 → 10450 → 10451

Parity: even

Prime: No

Previous Prime: 10433

Next Prime: 10453

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 ² × 11 × 19

Divisors: 1, 2, 5, 10, 11, 19, 22, 25, 38, 50

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100011010010

Octal: 24322

Duodecimal: 606A

Hexadecimal: 28d2

Square: 109202500

Square Root: 102.22524150130437

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

Number of integer partitions of n with parts disjoint from first differences of parts, meaning no part is the difference of two consecutive parts. A363260

11-gonal (or hendecagonal) pyramidal numbers: a(n) = n*(n+1)*(3·n-2)/2. A7586

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 1 3 4 6 or 7. A252369

a(n) = floor( γ(n+4/7)/γ(4/7) ). A20076

Output of the linear congruential pseudo-random number generator rand() used in Microsoft's Visual C++. A96558

Square array T(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where T(n,k) = ∑_j=0..n binomial(n,j) * binomial(k·n+j+1,n)/(k·n+j+1). A336534

a(n) = ∑_i=0..n digsum₇(i)³, where digsum₇(i) = A053828(i). A231678

Numbers that have exactly 5 representations as a k-gonal number, P(n,k) = n*((k-2)*n - (k-4))/2, k and n >= 3. A321156

a(n) = (2·n+1)*(7·n+1). A33572

Row sums of A075652. A75650