Properties of the Number -352947

Three Hundred Fifty-Two Thousand Nine Hundred Forty-Seven

Basics

Value: -352948 → -352947 → -352946

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 ⁶

Divisors: 1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -1010110001010110011

Octal: -1261263

Duodecimal: -150303

Hexadecimal: -562b3

Square: 124571584809

Square Root: 594.0934269961249

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

Determinant of the Cayley addition table of Z_n. A70896

Irregular triangle read by rows of normalized Girard-Waring formula (cf. A210258), for m=7 data values. A288245

A triangular sequence from the Z/nZ matrix addition tables as in sequence A095897 as coefficients of characteristic polynomials: M(n,m)=Mod[n + m, d] for n <=m<=d. A138064

a(n) = 7^n-2 * C(n,2). A27474

a(n) = n^n-2 * binomial(n,2). A81131

Numbers whose prime factors are 3 and 7. A33850

T(n,k) = number of n X k 0..3 arrays with entries increasing mod 4 by 0, 1 or 2 rightwards and downwards, starting with upper left zero. A222444

Triangle whose (i,j)-th entry is binomial(i,j)*7^i-j. A27466

a(n) = 3·7ⁿ. A169634

T(n,k)=Number of nXk 0..3 arrays with no element x(i,j) adjacent to value 3-x(i,j) horizontally, diagonally or antidiagonally, and top left element zero. A232955