858542442 (number)

858542442 is an even 9-digits composite number following 858542441 and preceding 858542443. In scientific notation, it is written as 8.58542442 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 280350720 positive integers (up to 858542442) that are relatively prime to 858542442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.58542442 × 10^8
Engineering notation 8.58542442 × 10^6

Prime Factorization of 858542442

Prime Factorization 2 × 3 × 53 × 811 × 3329

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 858542442
Product of the distinct prime numbers

The prime factorization of 858542442 is 2 × 3 × 53 × 811 × 3329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 858542442)

Multiplication

n×y
n×2 1717084884
n×3 2575627326
n×4 3434169768
n×5 4292712210

Division

n÷y
n÷2 429271221
n÷3 286180814
n÷3 214635610.5
n÷5 171708488.4

Exponentiation

ny
n2 737095124715323364
n3 6.3282744835939E+26
n4 5.433092228791E+35
n5 4.6645402697174E+44

Nth Root

y√n
2√n 29300.894901009
3√n 950.43099262021
4√n 171.17504170004
5√n 61.200131297142

Divisors of 858542442

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 -858542441
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 858542442 can be divided by 32 positive divisors. The sum of these divisors (counting 858542442) is 1, the average is 0.03125.

Base conversion 858542442

Base System Value
2 Binary 110011001011000101000101101010
3 Ternary 2012211111110211020
4 Quaternary 303023011011222
5 Quinary 3224241324232
6 Senary 221105313310
8 Octal 6313050552
10 Decimal 858542442
12 Duodecimal 1bb635836
16 Hexadecimal 332c516a
20 Vigesimal d85hg22
36 Base36 e75jl6

Cryptographic Hash Functions

md5 90cf7c38c114a6c2aa211e2b9f7b5fcc
sha1 f3371f3cea004a6c09c355510bf57642a4a7a969
sha256 8e49fe3f50d403db2ff39f3d8eead2742a793928b0a5522913cc92ceb1757f6b
sha512 a7ff93a08f8636b4d981774bcf0384e08adab68d0b2705770471fb8956fa08bf5c3cf711823c49140aa2cf7fe30cce83feed64b93458c42c1efeadc4ccf08aa4
ripemd-160 57a564bc21b97d403915e1f2edb3d9f69733ce13

858542442 as geometric shapes

Circle

Radius = n
Diameter 1717084884
Circumference 5394381257.1645
Area 2.3156526288025E+18

Sphere

Radius = n
Volume 2.6507814170078E+27
Surface area 9.26261051521E+18
Circumference 5394381257.1645

Square

Length = n
Perimeter 3434169768
Area 737095124715323364
Diagonal 1214162365.3493

Cube

Length = n
Surface area 4422570748291940184
Volume 6.3282744835939E+26
Space diagonal 1487039129.9983

Equilateral Triangle

Length = n
Perimeter 2575627326
Area 3.1917155150456E+17
Altitude 743519564.99913

Triangular Pyramid

Length = n
Surface area 3.1917155150456E+17
Volume 7.4579430009317E+25
Height 404720788.44977