Properties of the Number -144453

One Hundred Forty-Four Thousand Four Hundred Fifty-Three

Basics

Value: -144454 → -144453 → -144452

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 179 × 269

Divisors: 1, 3, 179, 269, 537, 807, 48151, 144453

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: Yes

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011010001000101

Octal: -432105

Duodecimal: -6B719

Hexadecimal: -23445

Square: 20866669209

Square Root: 380.0697304442962

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

Smallest triangular number containing exactly n 4's. A36521

Six-digit exclusionary squares: 6-digit numbers whose squares comprise digits none of which appears in the number itself. A195438

Triangular numbers T such that sum of the factorials of digits of T is prime. A242831