Properties of the Number -147073

One Hundred Forty-Seven Thousand Seventy-Three

Basics

Value: -147074 → -147073 → -147072

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 147073

Divisors: 1, 147073

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011111010000001

Octal: -437201

Duodecimal: -71141

Hexadecimal: -23e81

Square: 21630467329

Square Root: 383.500977834477

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

Prime numbers that are the sum of the divisors of some n. A23195

Primes of the form p² + p + 1 when p is prime. A53183

Terms of A000203 that are prime. A62700

Primes of the form 4·k² - 10·k + 7 with k positive. A73337

Primes of form (p^x - 1)/(p^y - 1), p prime. A3424

Primes p of the form σ(2k-1) for a number k. A247837

Primes q appearing in A330832: that is, if A330832(n)=p·q, where p is prime and q=(p^k-1)/(p-1) is prime, then a(n)=q. A330835

Initial term of a set of consecutive primes {p1, p2, p3, p4} such that ∑_k=p1..p2 d(k) = ∑_k=p2..p3 d(k) = ∑_k=p3..p4 d(k), where d(k) is the number of divisors function A000005. A353553

Primes of the form (p^k)² + p^k + 1 with prime p and positive integer k. A342691

Primes that can be written as 1+p+p^k, p prime and k > 1. A84444