Properties of the Number 1896

One Thousand Eight Hundred Ninety-Six

Basics

Value: 1895 → 1896 → 1897

Parity: even

Prime: No

Previous Prime: 1889

Next Prime: 1901

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 79

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 79, 158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11101101000

Octal: 3550

Duodecimal: 1120

Hexadecimal: 768

Square: 3594816

Square Root: 43.54308211415448

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

Mian-Chowla sequence (a B₂ sequence): a(1) = 1; for n>1, a(n) = smallest number > a(n-1) such that the pairwise sums of elements are all distinct. A5282

Partial sums of A299277. A299278

Perfectly partitioned numbers: numbers k that divide the number of partitions p(k). A51177

Convolution of A000203 with itself. A385

Triangle read by rows: T(n,k) is the number of unlabeled simple graphs on n vertices with independence number k. A263341

Positions of occurrences of the natural numbers as third subsequence in A100035. A100038

a(1) = 1, a(2) = 2, a(n+2) = 2·a(n+1) + (n + 1)*(n + 2)*a(n). A142983

(1/2)*number of regular tetrahedra that can be formed using the points in an (n+1) X (n+1) X (n+1) lattice cube. A103158

T(n,k)=Number of arrangements of n+1 nonzero numbers x(i) in -k..k with the sum of div(x(i),x(i+1)), where div(a,b)=a/b produces the integer quotient implying a nonnegative remainder, equal to zero. A190071

Number of rooted thrice-partitions of n. A301706