Properties of the Number -4693

Six Hundred Ninety-Three

Basics

Value: -4694 → -4693 → -4692

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 13 × 19 ²

Divisors: 1, 13, 19, 247, 361, 4693

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001001010101

Octal: -11125

Duodecimal: -2871

Hexadecimal: -1255

Square: 22024249

Square Root: 68.5054742338158

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) = 4·n² - 6·n + 3. A54569

Iccanobirt numbers (1 of 15): a(n) = a(n-1) + a(n-2) + R(a(n-3)), where R is the digit reversal function A004086. A102111

Numbers with ordered prime signature (1,2). A95990

a(1) = 1, and for n > 1, a(n) = A005940(1+σ(A156552(n))). A332223

Greatest positive integer whose weakly increasing prime indices have weighted sum (A304818) equal to n. A359497

13 times the squares: a(n) = 13·n². A152742

Number of integer partitions of n whose number of submultisets is less than or equal to n. A325834

Variant of Lucas numbers: a(n) = a(n-1) + 4·a(n-2) starting with a(0)=2 and a(1)=1. A72265

Concentric 13-gonal numbers. A195045

Numbers having exactly three representations by the quadratic form x²+xy+y² with 0<=x<=y. A198774