39864078 (number)

39864078 is an even 8-digits composite number following 39864077 and preceding 39864079. In scientific notation, it is written as 3.9864078 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 12759120 positive integers (up to 39864078) that are relatively prime to 39864078.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred sixty-four thousand seventy-eight

Notation

Scientific notation 3.9864078 × 10^7
Engineering notation 3.9864078 × 10^6

Prime Factorization of 39864078

Prime Factorization 2 × 9 × 31 × 199 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39864078
Product of the distinct prime numbers

The prime factorization of 39864078 is 2 × 9 × 31 × 199 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 88, 5, 988, 443, 8449, 6413, 6288, 55543, 490921, 779262, 7809353, 1099876, 13350784, 95429754, 400110887, 737905170, 377800049, 1288535031

Basic calculations (n = 39864078)

Multiplication

n×y
n×2 79728156
n×3 119592234
n×4 159456312
n×5 199320390

Division

n÷y
n÷2 19932039
n÷3 13288026
n÷3 9966019.5
n÷5 7972815.6

Exponentiation

ny
n2 1589144714790084
n3 6.334978886368E+22
n4 2.5253809245453E+30
n5 1.0067198215578E+38

Nth Root

y√n
2√n 6313.8005986886
3√n 341.60737748401
4√n 79.459427374532
5√n 33.12198413296

Divisors of 39864078

1, 2, 9, 18, 31, 62, 199, 279, 359, 398, 558, 718, 1791, 3231, 3582, 6169, 6462, 11129, 12338, 22258, 55521, 71441, 100161, 111042, 142882, 200322, 642969, 1285938, 2214671, 4429342, 19932039, 39864078

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39864077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39864078 can be divided by 32 positive divisors. The sum of these divisors (counting 39864078) is 1, the average is 0.03125.

Base conversion 39864078

Base System Value
2 Binary 10011000000100011100001110
3 Ternary 2210000022020100
4 Quaternary 2120010130032
5 Quinary 40201122303
6 Senary 3542231530
8 Octal 230043416
10 Decimal 39864078
12 Duodecimal 114255a6
16 Hexadecimal 260470e
20 Vigesimal c9303i
36 Base36 nqfbi

Cryptographic Hash Functions

md5 8cf030fbd8d30a2077ac6c9be9101060
sha1 24d88a73eb3cfb383314489db4f60db9ef8ca803
sha256 bf2ee426d44bf07fa8855e231aa45ca132ff400c147fe9903e2951dc97ce0f07
sha512 debc07a2530b54dc503e545a874c6e7c5e4b940337e257cdb0862f3606dc8d6c25a44deacc58c71eb6014a682b987d00a4cffb55b46efe502c0a86f351b0a45a
ripemd-160 a2118bf27eabc722b0eb6995b563438acc0939a1

39864078 as geometric shapes

Circle

Radius = n
Diameter 79728156
Circumference 250473389.17386
Area 4.9924453614756E+15

Sphere

Radius = n
Volume 2.6535897506747E+23
Surface area 1.9969781445902E+16
Circumference 250473389.17386

Square

Length = n
Perimeter 159456312
Area 1589144714790084
Diagonal 56376319.759099

Cube

Length = n
Surface area 9534868288740504
Volume 6.334978886368E+22
Space diagonal 69046608.492889

Equilateral Triangle

Length = n
Perimeter 119592234
Area 6.8811984664899E+14
Altitude 34523304.246444

Triangular Pyramid

Length = n
Surface area 6.8811984664899E+14
Volume 7.465844215374E+21
Height 18792106.586366