42148968 (number)

42148968 is an even 8-digits composite number following 42148967 and preceding 42148969. In scientific notation, it is written as 4.2148968 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 14049648 positive integers (up to 42148968) that are relatively prime to 42148968.

Interesting facts

Basic properties

Name

Name forty-two million one hundred forty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 4.2148968 × 10^7
Engineering notation 4.2148968 × 10^6

Prime Factorization of 42148968

Prime Factorization 2 × 2 × 2 × 3 × 1756207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10537242
Product of the distinct prime numbers

The prime factorization of 42148968 is 2 × 2 × 2 × 3 × 1756207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 24, 24, 458, 696, 1452, 8053, 20843, 26612, 264511, 938631, 9480633, 9105807, 85884017, 62400386, 673213850, 127897305, 2189703383, 6577630515

Basic calculations (n = 42148968)

Multiplication

n×y
n×2 84297936
n×3 126446904
n×4 168595872
n×5 210744840

Division

n÷y
n÷2 21074484
n÷3 14049656
n÷3 10537242
n÷5 8429793.6

Exponentiation

ny
n2 1776535503465024
n3 7.4879138086411E+22
n4 3.1560783950717E+30
n5 1.3302544727937E+38

Nth Root

y√n
2√n 6492.2236560365
3√n 348.01314522944
4√n 80.574336212199
5√n 33.493257557216

Divisors of 42148968

1, 2, 3, 4, 6, 8, 12, 24, 1756207, 3512414, 5268621, 7024828, 10537242, 14049656, 21074484, 42148968

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 -42148967
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 42148968 can be divided by 16 positive divisors. The sum of these divisors (counting 42148968) is 1, the average is 0.0625.

Base conversion 42148968

Base System Value
2 Binary 10100000110010010001101000
3 Ternary 2221022101111220
4 Quaternary 2200302101220
5 Quinary 41242231333
6 Senary 4103222040
8 Octal 240622150
10 Decimal 42148968
12 Duodecimal 12147920
16 Hexadecimal 2832468
20 Vigesimal d38c88
36 Base36 p3eco

Cryptographic Hash Functions

md5 d5c2638a00bdc6acedf84b5b419292f3
sha1 6987c6763e9a0da9daf89e002861a2eec8486362
sha256 d3811b9809c5fc8412e5ecd978c9645ac063b4b53490fc28160ae0770b8d2337
sha512 9432c27911099bd898b836c5ee01c438f3b71eba899542703786c28f0d90ec03775ce3b8cbcf6f9cedd7f60cb8909ee25cb319c1fb3494e07a386c08ce5b3732
ripemd-160 86e9282aa460c3a6847e545429dcfbbd8e4262cf

42148968 as geometric shapes

Circle

Radius = n
Diameter 84297936
Circumference 264829776.45038
Area 5.5811508865272E+15

Sphere

Radius = n
Volume 3.1365300015921E+23
Surface area 2.2324603546109E+16
Circumference 264829776.45038

Square

Length = n
Perimeter 168595872
Area 1776535503465024
Diagonal 59607642.18563

Cube

Length = n
Surface area 10659213020790144
Volume 7.4879138086411E+22
Space diagonal 73004154.062595

Equilateral Triangle

Length = n
Perimeter 126446904
Area 7.6926243836284E+14
Altitude 36502077.031297

Triangular Pyramid

Length = n
Surface area 7.6926243836284E+14
Volume 8.8245910517175E+21
Height 19869214.061877