42934938 (number)

42934938 is an even 8-digits composite number following 42934937 and preceding 42934939. In scientific notation, it is written as 4.2934938 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13849920 positive integers (up to 42934938) that are relatively prime to 42934938.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred thirty-four thousand nine hundred thirty-eight

Notation

Scientific notation 4.2934938 × 10^7
Engineering notation 4.2934938 × 10^6

Prime Factorization of 42934938

Prime Factorization 2 × 3 × 31 × 230833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42934938
Product of the distinct prime numbers

The prime factorization of 42934938 is 2 × 3 × 31 × 230833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 87, 26, 884, 483, 2422, 8760, 9244, 92174, 411454, 429966, 7335167, 1008374, 56557777, 61654523, 518999802, 743363787, 4126766066, 1636324221

Basic calculations (n = 42934938)

Multiplication

n×y
n×2 85869876
n×3 128804814
n×4 171739752
n×5 214674690

Division

n÷y
n÷2 21467469
n÷3 14311646
n÷3 10733734.5
n÷5 8586987.6

Exponentiation

ny
n2 1843408901063844
n3 7.9146646875824E+22
n4 3.3981563765214E+30
n5 1.4589963334025E+38

Nth Root

y√n
2√n 6552.4757153308
3√n 350.16302065618
4√n 80.947363856588
5√n 33.617248773764

Divisors of 42934938

1, 2, 3, 6, 31, 62, 93, 186, 230833, 461666, 692499, 1384998, 7155823, 14311646, 21467469, 42934938

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 -42934937
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 42934938 can be divided by 16 positive divisors. The sum of these divisors (counting 42934938) is 1, the average is 0.0625.

Base conversion 42934938

Base System Value
2 Binary 10100011110010001010011010
3 Ternary 2222210022122220
4 Quaternary 2203302022122
5 Quinary 41442404223
6 Senary 4132124510
8 Octal 243621232
10 Decimal 42934938
12 Duodecimal 12466736
16 Hexadecimal 28f229a
20 Vigesimal d86h6i
36 Base36 pk8t6

Cryptographic Hash Functions

md5 18de93b9e9dc0308c15dd7df36584e77
sha1 bde5ee9ff2a783432a388d2eec74c56a9c819790
sha256 b69c0724abb4f0253d51d5ba6537755def792b07780315864b84aa605f8b9bad
sha512 e6164b94943bcc10380ed3e507819ac5b20d62a87955d3828e060557534dae0c82fa2711fbad28b2b87d69851417cffc57171ecc81efeace95920b42306da1d0
ripemd-160 a4e839fc2cb9c5869224086a3ba1ced2d8dfc5af

42934938 as geometric shapes

Circle

Radius = n
Diameter 85869876
Circumference 269768171.60627
Area 5.7912398611442E+15

Sphere

Radius = n
Volume 3.3152869917514E+23
Surface area 2.3164959444577E+16
Circumference 269768171.60627

Square

Length = n
Perimeter 171739752
Area 1843408901063844
Diagonal 60719171.619248

Cube

Length = n
Surface area 11060453406383064
Volume 7.9146646875824E+22
Space diagonal 74365494.03582

Equilateral Triangle

Length = n
Perimeter 128804814
Area 7.9821946894182E+14
Altitude 37182747.01791

Triangular Pyramid

Length = n
Surface area 7.9821946894182E+14
Volume 9.3275217856787E+21
Height 20239723.873083