Properties of the Number 58774

Fifty-Eight Thousand Seven Hundred Seventy-Four

Basics

Value: 58773 → 58774 → 58775

Parity: even

Prime: No

Previous Prime: 58771

Next Prime: 58787

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 29387

Divisors: 1, 2, 29387, 58774

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1110010110010110

Octal: 162626

Duodecimal: 2A01A

Hexadecimal: e596

Square: 3454383076

Square Root: 242.43349603551073

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

Consider a non-palindromic number of k digits n = d_k*10^k-1 + d_k-1*10^k-2 + … + d₂*10 + d₁. Sequence lists the numbers n such that ∑_i=1..k-1{φ(∑_j=1..i{d_j*10^j-1})} = ∑_i=1..k-1{φ(∑_j=1..i{d_k-j+1*10^i-j})} (see example below). A241503

Number of ordered rooted trees with n non-root nodes and all outdegrees <= nine. A291824

a(n) = floor(5ⁿ/4^n-1). A241203

Numerators of the partial sums of the reciprocals of the Dedekind ψ function (A001615). A357818

Indices of records in A028832. A374232

McKay-Thompson series of class 110A for Monster. A58774