39731042 (number)

39731042 is an even 8-digits composite number following 39731041 and preceding 39731043. In scientific notation, it is written as 3.9731042 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 18254592 positive integers (up to 39731042) that are relatively prime to 39731042.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred thirty-one thousand forty-two

Notation

Scientific notation 3.9731042 × 10^7
Engineering notation 3.9731042 × 10^6

Prime Factorization of 39731042

Prime Factorization 2 × 13 × 229 × 6673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39731042
Product of the distinct prime numbers

The prime factorization of 39731042 is 2 × 13 × 229 × 6673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 11, 1, 853, 556, 4063, 5793, 27091, 40564, 506920, 921477, 7559857, 6167471, 83825417, 86277183, 7505822, 868974637, 9533991766, 6104904769

Basic calculations (n = 39731042)

Multiplication

n×y
n×2 79462084
n×3 119193126
n×4 158924168
n×5 198655210

Division

n÷y
n÷2 19865521
n÷3 13243680.666667
n÷3 9932760.5
n÷5 7946208.4

Exponentiation

ny
n2 1578555698405764
n3 6.2717662752699E+22
n4 2.4918380929693E+30
n5 9.9003323928964E+37

Nth Root

y√n
2√n 6303.2564599578
3√n 341.226945358
4√n 79.393050451269
5√n 33.099847360127

Divisors of 39731042

1, 2, 13, 26, 229, 458, 2977, 5954, 6673, 13346, 86749, 173498, 1528117, 3056234, 19865521, 39731042

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 -39731041
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 39731042 can be divided by 16 positive divisors. The sum of these divisors (counting 39731042) is 1, the average is 0.0625.

Base conversion 39731042

Base System Value
2 Binary 10010111100011111101100010
3 Ternary 2202202112202002
4 Quaternary 2113203331202
5 Quinary 40132343132
6 Senary 3535324002
8 Octal 227437542
10 Decimal 39731042
12 Duodecimal 11380602
16 Hexadecimal 25e3f62
20 Vigesimal c867c2
36 Base36 nnko2

Cryptographic Hash Functions

md5 d9d1cc10538bc5b48c9d33a6641ee083
sha1 5958b6f79181a2dcea1e774c6392b80d6312730a
sha256 75dae2c57798a4e62e2871e0101fe78108d52859c6ffdcfe1df2524b3f76f820
sha512 703e8864a7793015876f4ea485bf6ec41f232ab7ce8ba78d30c68587204caa36942d58fe68b9af613cd63b93d12b4aa34d1502b2831bb31495dda230af292f13
ripemd-160 f753273ec98883373a3400ddffa961648ee806e3

39731042 as geometric shapes

Circle

Radius = n
Diameter 79462084
Circumference 249637499.33334
Area 4.9591789853939E+15

Sphere

Radius = n
Volume 2.627111314056E+23
Surface area 1.9836715941575E+16
Circumference 249637499.33334

Square

Length = n
Perimeter 158924168
Area 1578555698405764
Diagonal 56188178.443615

Cube

Length = n
Surface area 9471334190434584
Volume 6.2717662752699E+22
Space diagonal 68816183.381653

Equilateral Triangle

Length = n
Perimeter 119193126
Area 6.8353466805404E+14
Altitude 34408091.690826

Triangular Pyramid

Length = n
Surface area 6.8353466805404E+14
Volume 7.3913474387674E+21
Height 18729392.814538