Properties of the Number 9470

Nine Thousand Four Hundred Seventy

Basics

Value: 9469 → 9470 → 9471

Parity: even

Prime: No

Previous Prime: 9467

Next Prime: 9473

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 947

Divisors: 1, 2, 5, 10, 947, 1894, 4735, 9470

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010011111110

Octal: 22376

Duodecimal: 5592

Hexadecimal: 24fe

Square: 89680900

Square Root: 97.3139250056229

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

Numbers k with property that for every base b >= 2, there is a number m such that m+s(m) = k, where s(m) = sum of digits in the base-b expansion of m. A230624

Number of distinct prime signatures of the positive integers up to 2ⁿ. A25488

Total area of the shadows of the three views of a three-dimensional version of the shell model of partitions with n shells. A210970

Starts of runs of 3 consecutive Catalan-Niven numbers (A352508). A352510

a(n) = ∑_k=0..n A109613(k)*A005843(n-k). A171218

Triangle read by rows: T(n,k) is the number of partitions of the set {1,2,...,n}, having exactly k blocks consisting of entries of the same parity (0<=k<=n). A124424

The number of binary pattern classes in the (2,n)-rectangular grid with 3 '1's and (2n-3) '0's: two patterns are in same class if one of them can be obtained by a reflection or 180-degree rotation of the other. A225972

Number of partitions of [2n] having exactly n blocks with all elements of the same parity. A363435

a(n) = floor(γ(n+6/11)/γ(6/11)). A20054

Expansion of e.g.f. log(1 + x·tan(x/2)) (even powers only). A296837