Properties of the Number 1402

One Thousand Four Hundred Two

Basics

Value: 1401 → 1402 → 1403

Parity: even

Prime: No

Previous Prime: 1399

Next Prime: 1409

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 2 × 701

Divisors: 1, 2, 701, 1402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10101111010

Octal: 2572

Duodecimal: 98A

Hexadecimal: 57a

Square: 1965604

Square Root: 37.44329045369811

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 integer partitions of n whose augmented differences are distinct. A325349

a(n) = 2·n² + 6·n + 2. A90288

Numbers whose base-2 and base-10 expansions have the same digit sum. A37308

Semiprimes sandwiched between semiprimes. A86005

Number of partitions of n into odd parts, each part occurring an odd number of times. A117958

Triangle read by rows: T(n,k) = number of graphs with n edges and k connected components. A275421

Number of partitions of n such that the set of even parts has only one element. A90867

a(n) = (A088558(n)-1)/2. A96900

Number A(n,k) of squares in all tilings of a k X n rectangle using integer-sided square tiles; square array A(n,k), n>=0, k>=0, read by antidiagonals. A226545

Numbers having '14' as substring of their digits. A293874