42393875 (number)

42393875 is an odd 8-digits composite number following 42393874 and preceding 42393876. In scientific notation, it is written as 4.2393875 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 33915000 positive integers (up to 42393875) that are relatively prime to 42393875.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-three thousand eight hundred seventy-five

Notation

Scientific notation 4.2393875 × 10^7
Engineering notation 4.2393875 × 10^6

Prime Factorization of 42393875

Prime Factorization 5 × 5 × 5 × 339151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1695755
Product of the distinct prime numbers

The prime factorization of 42393875 is 5 × 5 × 5 × 339151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42393875)

Multiplication

n×y
n×2 84787750
n×3 127181625
n×4 169575500
n×5 211969375

Division

n÷y
n÷2 21196937.5
n÷3 14131291.666667
n÷3 10598468.75
n÷5 8478775

Exponentiation

ny
n2 1797240637515625
n3 7.6191994931758E+22
n4 3.2300739091376E+30
n5 1.3693534954474E+38

Nth Root

y√n
2√n 6511.0579017545
3√n 348.68588853314
4√n 80.691126536655
5√n 33.532089988889

Divisors of 42393875

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42393874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42393875 can be divided by 8 positive divisors. The sum of these divisors (counting 42393875) is 1, the average is 0.125.

Base conversion 42393875

Base System Value
2 Binary 10100001101110000100010011
3 Ternary 2221202211110112
4 Quaternary 2201232010103
5 Quinary 41323101000
6 Senary 4112351535
8 Octal 241560423
10 Decimal 42393875
12 Duodecimal 122455ab
16 Hexadecimal 286e113
20 Vigesimal d4j4df
36 Base36 p8nbn

Cryptographic Hash Functions

md5 ddfa81e0bcdd149fa1044b14e43aed35
sha1 58cf533e16a2b1ab3a4cefe4a87ae5e81a61210b
sha256 603797eecac56c78b3f809c36f99eb722c114bd50bcfbe908a3e0feb19136596
sha512 24528c52a5c57b5556009a2dc917c4825986a7273e6d4afc1b0b8b97dcbc1d66ba0ad0ad3cef373f4ed8d3bf613d1ab052c5ae66fe07a21760ae132cd2b23eb7
ripemd-160 9726141b73129852b776df633989f9ecef4bb1cd

42393875 as geometric shapes

Circle

Radius = n
Diameter 84787750
Circumference 266368572.51441
Area 5.6461979835521E+15

Sphere

Radius = n
Volume 3.1915228205328E+23
Surface area 2.2584791934208E+16
Circumference 266368572.51441

Square

Length = n
Perimeter 169575500
Area 1797240637515625
Diagonal 59953992.98655

Cube

Length = n
Surface area 10783443825093750
Volume 7.6191994931758E+22
Space diagonal 73428345.429724

Equilateral Triangle

Length = n
Perimeter 127181625
Area 7.7822802440114E+14
Altitude 36714172.714862

Triangular Pyramid

Length = n
Surface area 7.7822802440114E+14
Volume 8.9793127147295E+21
Height 19984664.32885