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Properties of the Number -9338

Three Hundred Thirty-Eight

Basics

Value: -9339 → -9338 → -9337

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 7 × 23 × 29

Divisors: 1, 2, 7, 14, 23, 29, 46, 58, 161, 203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10010001111010

Octal: -22172

Duodecimal: -54A2

Hexadecimal: -247a

Square: 87198244

Square Root: 96.63332758422428

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

Numbers k such that σ(k) = σ(k+7). A15867
Numbers divisible by prime(d+1) for each digit d of their base-10 representation. A256870
T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 0 1 0 vertically. A208369
Number of integer partitions of n with weighted alternating sum 0. A363532
T(n,k)=Number of (n+2)X(k+2) binary arrays with consecutive windows of three bits considered as a binary number nondecreasing in every row and column. A202461
Number of partitions of n having (sum of odd parts) < (sum of even parts). A239259
Number of partitions of n having (sum of odd parts) <= (sum of even parts). A239260
Numbers k for which the numerator of the k-th harmonic number Hk is divisible by the third power of a prime less than k. A268112
Number of arrays of n nonnegative integers with value i>0 appearing only after i-1 has appeared at least 6 times. A210543
Numbers n for which φ(n) = φ(n-1) - φ(n+1). A220160