Properties of the Number 1204

One Thousand Two Hundred Four

Basics

Value: 1203 → 1204 → 1205

Parity: even

Prime: No

Previous Prime: 1201

Next Prime: 1213

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 7 × 43

Divisors: 1, 2, 4, 7, 14, 28, 43, 86, 172, 301

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10010110100

Octal: 2264

Duodecimal: 844

Hexadecimal: 4b4

Square: 1449616

Square Root: 34.698703145794944

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

Y-toothpick sequence (see Comments lines for definition). A160120

a(n) = (n⁴ + n)/2 (Row sums of an n X n X n magic cube, when it exists). A27441

Numbers whose sum of digits is 7. A52221

Number of integer partitions of n having a unique mode equal to the mean, i.e., partitions whose mean appears more times than each of the other parts. A363723

Number of partitions of n in which the greatest part is 10. A26816

Numbers k such that k² has an odd number of digits and the middle digit is 9. A279429

Numbers m such that 6·m+1 is a perfect square. A62717

Numbers m such that there are precisely 13 groups of order m. A292896

Coefficients of the '3rd-order' mock θ function ω(q). A53253

Multiples of 7 whose sum of digits is equal to 7. A63416