39388634 (number)

39388634 is an even 8-digits composite number following 39388633 and preceding 39388635. In scientific notation, it is written as 3.9388634 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 18575424 positive integers (up to 39388634) that are relatively prime to 39388634.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred eighty-eight thousand six hundred thirty-four

Notation

Scientific notation 3.9388634 × 10^7
Engineering notation 3.9388634 × 10^6

Prime Factorization of 39388634

Prime Factorization 2 × 19 × 239 × 4337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39388634
Product of the distinct prime numbers

The prime factorization of 39388634 is 2 × 19 × 239 × 4337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 37, 92, 225, 143, 2264, 9913, 50765, 52409, 473667, 526908, 6994042, 2293582, 97935764, 41592350, 229566591, 320656621, 2104694566, 7826251503

Basic calculations (n = 39388634)

Multiplication

n×y
n×2 78777268
n×3 118165902
n×4 157554536
n×5 196943170

Division

n÷y
n÷2 19694317
n÷3 13129544.666667
n÷3 9847158.5
n÷5 7877726.8

Exponentiation

ny
n2 1551464488385956
n3 6.1110066897032E+22
n4 2.4070420587227E+30
n5 9.4810098673635E+37

Nth Root

y√n
2√n 6276.036488103
3√n 340.243867718
4√n 79.221439573533
5√n 33.042597787733

Divisors of 39388634

1, 2, 19, 38, 239, 478, 4337, 4541, 8674, 9082, 82403, 164806, 1036543, 2073086, 19694317, 39388634

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39388633
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39388634 can be divided by 16 positive divisors. The sum of these divisors (counting 39388634) is 1, the average is 0.0625.

Base conversion 39388634

Base System Value
2 Binary 10010110010000010111011010
3 Ternary 2202010011001022
4 Quaternary 2112100113122
5 Quinary 40040414014
6 Senary 3524122442
8 Octal 226202732
10 Decimal 39388634
12 Duodecimal 11236422
16 Hexadecimal 25905da
20 Vigesimal c63bbe
36 Base36 ng8gq

Cryptographic Hash Functions

md5 b9ce98c8ccb9d1c329f4c552bde04735
sha1 51e5b21cd3b006bdaf1f4ef96a46a2ae70e184d1
sha256 458ffe4e72d22f962a81ed8d7b65a7b060d2d31540bdb0b1f5a2d345595895af
sha512 63fc2e6a84ce6a8f63d35e8be7615e9c383ea0ed1bf5796fab0aa849f828c4ee82e3e1abd16609f399689ee8073eb529611a54c4639ba4bd6c49449f664ee8e0
ripemd-160 0f26c99b04811f01cafa76be8e8cd6090472ab53

39388634 as geometric shapes

Circle

Radius = n
Diameter 78777268
Circumference 247486086.41867
Area 4.8740694390188E+15

Sphere

Radius = n
Volume 2.5597724963213E+23
Surface area 1.9496277756075E+16
Circumference 247486086.41867

Square

Length = n
Perimeter 157554536
Area 1551464488385956
Diagonal 55703940.40615

Cube

Length = n
Surface area 9308786930315736
Volume 6.1110066897032E+22
Space diagonal 68223115.328735

Equilateral Triangle

Length = n
Perimeter 118165902
Area 6.7180383000583E+14
Altitude 34111557.664367

Triangular Pyramid

Length = n
Surface area 6.7180383000583E+14
Volume 7.2018904502758E+21
Height 18567980.135383