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Properties of the Number 4124

Four Thousand One Hundred Twenty-Four

Basics

Value: 4123 → 4124 → 4125

Parity: even

Prime: No

Previous Prime: 4111

Next Prime: 4127

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 2 × 1031

Divisors: 1, 2, 4, 1031, 2062, 4124

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000000011100

Octal: 10034

Duodecimal: 2478

Hexadecimal: 101c

Square: 17007376

Square Root: 64.21837743200929

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 binary partitions: number of partitions of 2n into powers of 2. A123
McKay-Thompson series of class 3C for the Monster group. A7245
Indices of squares (of primes) in the semiprimes. A128301
Starts of runs of 3 consecutive positive negaFibonacci-Niven numbers (A331085). A331087
Number of ordered pairs of integer partitions of n where no part of the first is greater than any part of the second. A322439
a(n) is the determinant of the 3 X 3 matrix with entries the 9 consecutive primes starting with the n-th prime. A117330
a(n) = smallest number that leads to a new cycle under the base-8 Kaprekar map of A165090. A165107
Number of 9-line partitions of n (i.e., planar partitions of n with at most 9 lines). A225199
Number of non-equivalent binary n X n matrices with two nonadjacent 1's. A232567
Expansion of ∏n>=1 (1 + (4·x)n)1/2. A298994