Properties of the Number 98387

Ninety-Eight Thousand Three Hundred Eighty-Seven

Basics

Value: 98386 → 98387 → 98388

Parity: odd

Prime: Yes

Previous Prime: 98377

Next Prime: 98389

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 98387

Divisors: 1, 98387

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000001010011

Octal: 300123

Duodecimal: 48B2B

Hexadecimal: 18053

Square: 9680001769

Square Root: 313.667020899552

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

Lesser of twin primes p such that 6·p+1 is greater of twin primes. A176131

Larger of 3 consecutive prime numbers such that p1·p2·p3 + d1 + d2 - 1 = average of twin prime pairs, d1 (δ) = p2 - p1, d2 (δ) = p3 - p2. A153405

Primes of the form 9n²-8n+2. A154253

Number of 5Xn 0..1 arrays with every element equal to 0, 1, 2 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302418

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 2 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302415

Prime(n)+Log2(n), where Log2=A000523. A98387

Number of nX5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 0 and 1 0 1 vertically. A207915