Properties of the Number 3403

Three Thousand Four Hundred Three

Basics

Value: 3402 → 3403 → 3404

Parity: odd

Prime: No

Previous Prime: 3391

Next Prime: 3407

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 41 × 83

Divisors: 1, 41, 83, 3403

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110101001011

Octal: 6513

Duodecimal: 1B77

Hexadecimal: d4b

Square: 11580409

Square Root: 58.33523806414096

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

Second hexagonal numbers: a(n) = n*(2·n + 1). A14105

Centered 9-gonal (also known as nonagonal or enneagonal) numbers. Every third triangular number, starting with a(1)=1. A60544

a(n) = p*(p-1)/2 for p = prime(n). A8837

Triangular numbers which are the product of two primes. A68443

a(n) is the solution to the postage stamp problem with 5 denominations and n stamps. A1210

Odd triangular numbers. A14493

Primitive numbers in A229307. A229311

Primitive numbers in A229304. A229308

Primitive numbers in A229305. A229309

Primitive numbers in A229306. A229310