Properties of the Number 70435

Seventy Thousand Four Hundred Thirty-Five

Basics

Value: 70434 → 70435 → 70436

Parity: odd

Prime: No

Previous Prime: 70429

Next Prime: 70439

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 × 14087

Divisors: 1, 5, 14087, 70435

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001001100100011

Octal: 211443

Duodecimal: 34917

Hexadecimal: 11323

Square: 4961089225

Square Root: 265.39593063948814

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

Number of primes between n·10⁶ and (n+1)*10⁶. A38826

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237945

Fourth row of Pascal-(1,5,1) array A081580. A81590

a(n) = 9·a(n-1) - 9·a(n-2) + a(n-3); given a(1) = 1, a(2) = 3, a(3) = 19. A95002

Number of (n+1)X(2+1) 0..2 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237939

Number of (n+1)X(3+1) 0..2 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237940

Triangle read by rows: T(n,k) is the number of primes in the half-open interval [10ⁿ, 10ⁿ + 10^k), n >= 1, 1 <= k <= n. A323744

Run lengths of the most significant decimal digit in the primes (A077648). A376129

a(n) = n² mod 12, or alternately n⁴ mod 12. A70435

a(n) = A342068(10ⁿ). A342852