Properties of the Number 41386

Forty-One Thousand Three Hundred Eighty-Six

Basics

Value: 41385 → 41386 → 41387

Parity: even

Prime: No

Previous Prime: 41381

Next Prime: 41387

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 20693

Divisors: 1, 2, 20693, 41386

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010000110101010

Octal: 120652

Duodecimal: 1BB4A

Hexadecimal: a1aa

Square: 1712800996

Square Root: 203.43549346168678

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 unimodal functions [1..n]->[0..2]. A223718

a(n) = A000523(A372444(n)); One less than the length of binary expansion of the n-th iterate of 27 with A371094. A372449

Number of compositions (ordered partitions) of n into nontrivial divisors of n. A294137

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1)*b(n), where a(0) = 1, a(1) = 4, b(0) = 2, b(1) = 3, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences. A296274

Numbers whose set of base-14 digits is {1,2}. A32934

Number of symmetric relations on n nodes. A666

Numerators of continued fraction convergents to sqrt(208). A41386