Properties of the Number 97429

Ninety-Seven Thousand Four Hundred Twenty-Nine

Basics

Value: 97428 → 97429 → 97430

Parity: odd

Prime: Yes

Previous Prime: 97423

Next Prime: 97441

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 97429

Divisors: 1, 97429

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111110010010101

Octal: 276225

Duodecimal: 48471

Hexadecimal: 17c95

Square: 9492410041

Square Root: 312.13618822558846

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

Expansion of -1/(1 - x + 3·x² - 2·x³ + x⁴ - 2·x⁵ + x⁶). A129920

P(n,k) is an array read by rows, with n > 0 and k=1..5, where row n gives the chain of 5 consecutive primes {p(i), p(i+1), p(i+2), p(i+3), p(i+4)} having the symmetrical property p(i) + p(i+4) = p(i+1) + p(i+3) = 2·p(i+2) for some index i. A267028

Integer part of the radii of circles with prime areas. A97429