842912238 (number)

842912238 is an even 9-digits composite number following 842912237 and preceding 842912239. In scientific notation, it is written as 8.42912238 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 228156480 positive integers (up to 842912238) that are relatively prime to 842912238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.42912238 × 10^8
Engineering notation 8.42912238 × 10^6

Prime Factorization of 842912238

Prime Factorization 2 × 19 × 3 × 7 × 1056281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 842912238
Product of the distinct prime numbers

The prime factorization of 842912238 is 2 × 19 × 3 × 7 × 1056281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 842912238)

Multiplication

n×y
n×2 1685824476
n×3 2528736714
n×4 3371648952
n×5 4214561190

Division

n÷y
n÷2 421456119
n÷3 280970746
n÷3 210728059.5
n÷5 168582447.6

Exponentiation

ny
n2 710501040970168644
n3 5.9889002254549E+26
n4 5.0481172921969E+35
n5 4.2551198444522E+44

Nth Root

y√n
2√n 29032.950900658
3√n 944.62793897302
4√n 170.3905833685
5√n 60.975654671055

Divisors of 842912238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -842912237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 842912238 can be divided by 32 positive divisors. The sum of these divisors (counting 842912238) is 1, the average is 0.03125.

Base conversion 842912238

Base System Value
2 Binary 110010001111011101000111101110
3 Ternary 2011202002101012210
4 Quaternary 302033131013232
5 Quinary 3211241142423
6 Senary 215350311250
8 Octal 6217350756
10 Decimal 842912238
12 Duodecimal 1b6358526
16 Hexadecimal 323dd1ee
20 Vigesimal d3840bi
36 Base36 dxuj8u

Cryptographic Hash Functions

md5 1c237c3c78cd02c53a80baa4ff08e3d1
sha1 71755f1fe892463e100453e7afa99b31cafe321c
sha256 262eaa4cae8367c9d6a02ad37674cd7499bb0076e7164c66641fb3ef39f7048e
sha512 eb303d4c97d794d4007ced1eac01a50ea540e3f91b8a5fdc9ec2d046f97bbaf15a467d3d90f591540b8188a3e2f3b17af9a2daa2325d71c5b0d260d09e834054
ripemd-160 f276d6a2f7948e6bcbff160ce1ab51a78748ddd4

842912238 as geometric shapes

Circle

Radius = n
Diameter 1685824476
Circumference 5296173789.0435
Area 2.2321048506798E+18

Sphere

Radius = n
Volume 2.5086246601829E+27
Surface area 8.9284194027191E+18
Circumference 5296173789.0435

Square

Length = n
Perimeter 3371648952
Area 710501040970168644
Diagonal 1192057918.8699

Cube

Length = n
Surface area 4263006245821011864
Volume 5.9889002254549E+26
Space diagonal 1459966822.5376

Equilateral Triangle

Length = n
Perimeter 2528736714
Area 3.0765597544773E+17
Altitude 729983411.26879

Triangular Pyramid

Length = n
Surface area 3.0765597544773E+17
Volume 7.0579866021147E+25
Height 397352639.62329