Properties of the Number 29819

Twenty-Nine Thousand Eight Hundred Nineteen

Basics

Value: 29818 → 29819 → 29820

Parity: odd

Prime: Yes

Previous Prime: 29803

Next Prime: 29833

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 29819

Divisors: 1, 29819

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111010001111011

Octal: 72173

Duodecimal: 1530B

Hexadecimal: 747b

Square: 889172761

Square Root: 172.68178826963774

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

The Wiener index of a benzenoid consisting of a linear chain of n hexagons. A143938

Primes of the form 43·n² - 537·n + 2971 in order of increasing nonnegative values of n. A272285

58 consecutive function values of the prime generating polynomial P(x) = (1/72)*x⁶ + (1/24)*x⁵ - (1583/72)*x⁴ - (3161/24)*x³ + (200807/36)*x² + (97973/3)*x - 11351: abs(P(n)) is prime for -45 <= n <= 12. A330363

Smaller of two consecutive primes whose product of digits is equal and nonzero. A230083

Primes that remain prime through 3 iterations of function f(x) = 7x + 6. A23290

a(n) = the smallest prime > πⁿ. A74497

Primes of the form x³ + y³ + 1, where·and y are primes. A214175

Primes that remain prime through 4 iterations of function f(x) = 7x + 6. A23318

a(n) = a(n-1) + 2·n² with a(1) = 1. A112524

a(n) = n³ plus sum of digits of n³. A123135