Properties of the Number 16498

Sixteen Thousand Four Hundred Ninety-Eight

Basics

Value: 16497 → 16498 → 16499

Parity: even

Prime: No

Previous Prime: 16493

Next Prime: 16519

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 73 × 113

Divisors: 1, 2, 73, 113, 146, 226, 8249, 16498

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100000001110010

Octal: 40162

Duodecimal: 966A

Hexadecimal: 4072

Square: 272184004

Square Root: 128.4445405612866

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

a(n) = 81·n² - 118·n + 43. A156677

Number of n X 1 0..4 arrays with values 0..4 introduced in row major order and each element equal to one or two horizontal and vertical neighbors. A198662

Numbers k such that (5·3^k - 7)/2 is prime. A59622

Centered 47-gonal numbers. A129428

Number of nondecreasing integer sequences of length 16 with sum zero and sum of absolute values 2n. A158150

Number of -2..2 arrays x(i) of n+1 elements i=1..n+1 with set{t,u,v in 0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^t+u+v) having two, four, five or six distinct values for every i,j,k<=n. A211577

Triangle read by rows: T(n,k) is the number of paths in the first quadrant, from (0,0) to (n,0), consisting of steps U=[1,1], D[1,-1], h=(1,0) and H=(2,0), having height k (0<=k<=floor(n/2)). A132888

Sequence of traces arising in study of Thue-Morse sequence. A201170

Continued fraction for log(70). A16498