Properties of the Number -7829

Eight Hundred Twenty-Nine

Basics

Value: -7830 → -7829 → -7828

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 7829

Divisors: 1, 7829

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111010010101

Octal: -17225

Duodecimal: -4645

Hexadecimal: -1e95

Square: 61293241

Square Root: 88.48163651289458

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

Primes p=prime(k) of level (1,2), i.e., such that A118534(k) = prime(k-2). A117876

Primes p such that p, p+12, p+24 are consecutive primes. A52188

Least sum of 3 distinct nonzero squares in exactly n ways. A25415

Where the prime race among 11k+1, ..., 11k+10 changes leader. A297410

Primes p of the form 4k+1 for which s=13 is the least positive integer such that sp-(floor(sqrt(sp)))² is a square. A145048

Non-palindromic balanced primes. A256076

Primes of the form 64k+21. A127592

Primes p2 such that p1³ + p2² is an average of twin primes and p1 < p2 are consecutive primes. A138755

Squared radii of the spheres around (0,0,0) that contain record numbers of lattice points. A71609

Least positive number having exactly n partitions into three squares. A95809