642024558 (number)

642024558 is an even 9-digits composite number following 642024557 and preceding 642024559. In scientific notation, it is written as 6.42024558 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 182921760 positive integers (up to 642024558) that are relatively prime to 642024558.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.42024558 × 10^8
Engineering notation 6.42024558 × 10^6

Prime Factorization of 642024558

Prime Factorization 2 × 9 × 7 × 7 × 1579 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 91717794
Product of the distinct prime numbers

The prime factorization of 642024558 is 2 × 9 × 7 × 7 × 1579 × 461. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 642024558)

Multiplication

n×y
n×2 1284049116
n×3 1926073674
n×4 2568098232
n×5 3210122790

Division

n÷y
n÷2 321012279
n÷3 214008186
n÷3 160506139.5
n÷5 128404911.6

Exponentiation

ny
n2 412195533075095364
n3 2.6463965493211E+26
n4 1.6990515748706E+35
n5 1.0908328363755E+44

Nth Root

y√n
2√n 25338.20352748
3√n 862.6816232512
4√n 159.17978366451
5√n 57.74446049588

Divisors of 642024558

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642024557
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642024558 can be divided by 48 positive divisors. The sum of these divisors (counting 642024558) is 1, the average is 0.020833333333333.

Base conversion 642024558

Base System Value
2 Binary 100110010001001000010001101110
3 Ternary 1122202002020010100
4 Quaternary 212101020101232
5 Quinary 2303324241213
6 Senary 143412451530
8 Octal 4621102156
10 Decimal 642024558
12 Duodecimal 15b019ba6
16 Hexadecimal 2644846e
20 Vigesimal a0cd17i
36 Base36 am8tbi

Cryptographic Hash Functions

md5 4fb480cfa8fa750670b899bf5d64b7b4
sha1 003e4be5476325461611830466417853b1ebab2b
sha256 287c4a29a95dc96ae009b5859ef504dbe7e945c9cf643502699fdc99980a5f3b
sha512 5bcf652f8e798e118444c4cf03f5dbc337eac0e42172f7a45cb1658903a6e18d739c62eea5a61332b036bd5fc9d9e7277a6fce1a2c003ec8c3a4f5c135d80c12
ripemd-160 423e214d1031cc08b08b539dca29d5b6fe77ec37

642024558 as geometric shapes

Circle

Radius = n
Diameter 1284049116
Circumference 4033959269.6741
Area 1.2949504585512E+18

Sphere

Radius = n
Volume 1.1085199943777E+27
Surface area 5.179801834205E+18
Circumference 4033959269.6741

Square

Length = n
Perimeter 2568098232
Area 412195533075095364
Diagonal 907959837.30019

Cube

Length = n
Surface area 2473173198450572184
Volume 2.6463965493211E+26
Space diagonal 1112019154.163

Equilateral Triangle

Length = n
Perimeter 1926073674
Area 1.7848590148475E+17
Altitude 556009577.08148

Triangular Pyramid

Length = n
Surface area 1.7848590148475E+17
Volume 3.1188082428894E+25
Height 302653279.10006