8442954 (number)

8442954 is an even 7-digits composite number following 8442953 and preceding 8442955. In scientific notation, it is written as 8.442954 × 10^6. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 2449440 positive integers (up to 8442954) that are relatively prime to 8442954.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.442954 × 10^6
Engineering notation 8.442954 × 10^6

Prime Factorization of 8442954

Prime Factorization 2 × 27 × 39 × 19 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8442954
Product of the distinct prime numbers

The prime factorization of 8442954 is 2 × 27 × 39 × 19 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8442954)

Multiplication

n×y
n×2 16885908
n×3 25328862
n×4 33771816
n×5 42214770

Division

n÷y
n÷2 4221477
n÷3 2814318
n÷3 2110738.5
n÷5 1688590.8

Exponentiation

ny
n2 71283472246116
n3 6.0184307713423E+20
n4 5.0813334154628E+27
n5 4.2901464285415E+34

Nth Root

y√n
2√n 2905.6761691558
3√n 203.62517678525
4√n 53.904324215742
5√n 24.282806805812

Divisors of 8442954

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 -8442953
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 8442954 can be divided by 32 positive divisors. The sum of these divisors (counting 8442954) is 1, the average is 0.03125.

Base conversion 8442954

Base System Value
2 Binary 100000001101010001001010
3 Ternary 120212221120000
4 Quaternary 200031101022
5 Quinary 4130133304
6 Senary 500543430
8 Octal 40152112
10 Decimal 8442954
12 Duodecimal 29b1b76
16 Hexadecimal 80d44a
20 Vigesimal 2cf77e
36 Base36 50ymi

Cryptographic Hash Functions

md5 312fe7337380ca9cbb96cc5407d14b4a
sha1 48f2f0b8037055efe1045633d1d9615d760b0205
sha256 15e2ef067fe5e01ea222bbe079753a197b3ebe3e80164134ea0adefd917ef554
sha512 9c7b307b0b0bfc454c49654a6e7d283e539f25a0f829856f44d453fc413447d220b6679f2233e8e28f7f71d883946add23e8a7a3288ab08860ce023a6ddf74b5
ripemd-160 986ebe64cde890846171a9a009eba275892a4e1c

8442954 as geometric shapes

Circle

Radius = n
Diameter 16885908
Circumference 53048644.521993
Area 2.2394363273077E+14

Sphere

Radius = n
Volume 2.5209943863184E+21
Surface area 8.9577453092308E+14
Circumference 53048644.521993

Square

Length = n
Perimeter 33771816
Area 71283472246116
Diagonal 11940140.053292

Cube

Length = n
Surface area 427700833476696
Volume 6.0184307713423E+20
Space diagonal 14623625.293967

Equilateral Triangle

Length = n
Perimeter 25328862
Area 30866648917550
Altitude 7311812.6469834

Triangular Pyramid

Length = n
Surface area 30866648917550
Volume 7.0927886841966E+19
Height 3980046.6844307