39042020 (number)

39042020 is an even 8-digits composite number following 39042019 and preceding 39042021. In scientific notation, it is written as 3.9042020 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 15112800 positive integers (up to 39042020) that are relatively prime to 39042020.

Interesting facts

Basic properties

Name

Name thirty-nine million forty-two thousand twenty

Notation

Scientific notation 3.9042020 × 10^7
Engineering notation 3.9042020 × 10^6

Prime Factorization of 39042020

Prime Factorization 2 × 2 × 5 × 31 × 62971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19521010
Product of the distinct prime numbers

The prime factorization of 39042020 is 2 × 2 × 5 × 31 × 62971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 93, 86, 671, 938, 8481, 1399, 20041, 52552, 871199, 989585, 4314368, 222950, 87892538, 70437905, 559966150, 121771551, 4552830431, 9562977969

Basic calculations (n = 39042020)

Multiplication

n×y
n×2 78084040
n×3 117126060
n×4 156168080
n×5 195210100

Division

n÷y
n÷2 19521010
n÷3 13014006.666667
n÷3 9760505
n÷5 7808404

Exponentiation

ny
n2 1524279325680400
n3 5.9510943918801E+22
n4 2.3234274626967E+30
n5 9.0711301467154E+37

Nth Root

y√n
2√n 6248.3613851953
3√n 339.24289435074
4√n 79.046577314867
5√n 32.984238032869

Divisors of 39042020

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 62971, 125942, 251884, 314855, 629710, 1259420, 1952101, 3904202, 7808404, 9760505, 19521010, 39042020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39042019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39042020 can be divided by 24 positive divisors. The sum of these divisors (counting 39042020) is 1, the average is 0.041666666666667.

Base conversion 39042020

Base System Value
2 Binary 10010100111011101111100100
3 Ternary 2201110112120202
4 Quaternary 2110323233210
5 Quinary 34443321040
6 Senary 3512450032
8 Octal 224735744
10 Decimal 39042020
12 Duodecimal 110a9918
16 Hexadecimal 253bbe4
20 Vigesimal c40510
36 Base36 n8t0k

Cryptographic Hash Functions

md5 9e2ce299434d1b8180d4244db8de9677
sha1 1db8cda65ad927c831b41fd4166e81f7aa4d7ccb
sha256 4d27ad413a5bf6a81d2dfd77ddadcd276a75c1dc799e0a67e0596a4c4291bf02
sha512 2bea8e2bf6cd4de53d016ed12a044dd6900a87d44a1c24eb50b466c5801c8e9975e0bff81298ac226ad9592be1a79fd592cbfcbf404776c3d8ef3e5078e4d554
ripemd-160 92a15ecadc954078949c72e502f110aa83b5f08f

39042020 as geometric shapes

Circle

Radius = n
Diameter 78084040
Circumference 245308246.42661
Area 4.7886647315763E+15

Sphere

Radius = n
Volume 2.4927885896466E+23
Surface area 1.9154658926305E+16
Circumference 245308246.42661

Square

Length = n
Perimeter 156168080
Area 1524279325680400
Diagonal 55213754.186442

Cube

Length = n
Surface area 9145675954082400
Volume 5.9510943918801E+22
Space diagonal 67622762.27012

Equilateral Triangle

Length = n
Perimeter 117126060
Area 6.6003230925132E+14
Altitude 33811381.13506

Triangular Pyramid

Length = n
Surface area 6.6003230925132E+14
Volume 7.0134319999661E+21
Height 18404584.728814