Properties of the number

Number length
Sum of digits
Multiplication of digits
0
Multiplication of digits not including zero
of 40842 = 408.42
Parity
Even
Is a prime number?
No
Next prime number
Is a composite number?
Yes
Is a semiprime number?
No
Is a linear number?
No
Is a square pyramidal number?
No
Triangular number
(T40842)Is an abundant number?
Yes
Is a Fibonacci number?
No
Is a Harshad number?
(Niven number)Yes
Count of divisors
Sum of divisors
Factoring
(prime factors)2 × 32 × 2269
Exponentiation
2 1668068964 3 68127272627688 4 2782454068660033296 5 113640989072213079875232 6 4641325275687326608264225344 7 189561006909621793334727491499648 8 7742050644202773283376940207828623616 9 316200832410529666439680991968136645724672 10 12914274397310852636729451073962636884687053824
2√ 202.09403751719 3√ 34.437821210812 4√ 14.21597824693 5√ 8.3602911122951 6√ 5.8683746651702 7√ 4.5575303723758 8√ 3.7704082334583 9√ 3.25345813246 10√ 2.8914168001682 2.6253762100259
Square root and remainder
2022 + 38
Is a perfect square?
No
Is a perfect cube?
No
Natural logarithm
(loge)10.617466242676
Common logarithm
(log10)4.6111070009882
Binary logarithm
(log2)15.317765895115