Properties of the Number 88428

Eighty-Eight Thousand Four Hundred Twenty-Eight

Basics

Value: 88427 → 88428 → 88429

Parity: even

Prime: No

Previous Prime: 88427

Next Prime: 88463

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 7369

Divisors: 1, 2, 3, 4, 6, 12, 7369, 14738, 22107, 29476

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101100101101100

Octal: 254554

Duodecimal: 43210

Hexadecimal: 1596c

Square: 7819511184

Square Root: 297.36845831392407

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 10-digit positive integers in base n where the sum of the first k digits equals the sum of the last k digits. A240929

Triangle read by rows: T(n,k) is the number of 4-ary strings of length n with k indispensable digits, with 0 <= k <= n. A330509

Number of primes in arithmetic progression starting with 29 and with d=2n. A88428