Properties of the Number 4151

Four Thousand One Hundred Fifty-One

Basics

Value: 4150 → 4151 → 4152

Parity: odd

Prime: No

Previous Prime: 4139

Next Prime: 4153

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 7 × 593

Divisors: 1, 7, 593, 4151

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000000110111

Octal: 10067

Duodecimal: 249B

Hexadecimal: 1037

Square: 17230801

Square Root: 64.42825467137845

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 that are the sum of 4 positive 5th powers. A3349

Perfect Digital Invariants: numbers that are the sum of some fixed power of their digits. A23052

Iterate the map in A006368 starting at 40. A182205

a(1) = 1; a(n) is smallest number > a(n-1) such that the juxtaposition a(1)a(2)...a(n) is a prime. A74336

Number of strict integer partitions of n with all distinct lengths of maximal anti-runs (decreasing by more than 1). A384880

Numbers k such that 6^k - 5^k-1 is prime. A93713

Irregular table of perfect digital invariants for n > 1, i.e., numbers equal to the sum of n-th powers of their digits, read by rows. A252648

a(1) = 4; a(n) is smallest number >= a(n-1) such that the juxtaposition a(1)a(2)...a(n) is a prime. A46254

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..3 introduced in row major order. A231463

Partition the concatenation 1234567...of natural numbers into successive strings which are multiples of 7, all different and > 7 (0 is never taken as the most significant digit). A77300