888949142 (number)

888949142 is an even 9-digits composite number following 888949141 and preceding 888949143. In scientific notation, it is written as 8.88949142 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 418328992 positive integers (up to 888949142) that are relatively prime to 888949142.

Interesting facts

Basic properties

Name

Name eight hundred eighty-eight million nine hundred forty-nine thousand one hundred forty-two

Notation

Scientific notation 8.88949142 × 10^8
Engineering notation 8.88949142 × 10^6

Prime Factorization of 888949142

Prime Factorization 2 × 17 × 26145563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 888949142
Product of the distinct prime numbers

The prime factorization of 888949142 is 2 × 17 × 26145563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 888949142)

Multiplication

n×y
n×2 1777898284
n×3 2666847426
n×4 3555796568
n×5 4444745710

Division

n÷y
n÷2 444474571
n÷3 296316380.66667
n÷3 222237285.5
n÷5 177789828.4

Exponentiation

ny
n2 790230577062536164
n3 7.0247479346191E+26
n4 6.2446436492459E+35
n5 5.5511706140929E+44

Nth Root

y√n
2√n 29815.250158266
3√n 961.52143805332
4√n 172.67093026409
5√n 61.627618155883

Divisors of 888949142

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 -888949141
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 888949142 can be divided by 8 positive divisors. The sum of these divisors (counting 888949142) is 1, the average is 0.125.

Base conversion 888949142

Base System Value
2 Binary 110100111111000100100110010110
3 Ternary 2021221201021222022
4 Quaternary 310333010212112
5 Quinary 3310032333032
6 Senary 224113133142
8 Octal 6477044626
10 Decimal 888949142
12 Duodecimal 20985a1b2
16 Hexadecimal 34fc4996
20 Vigesimal dhfich2
36 Base36 ep99jq

Cryptographic Hash Functions

md5 a87f6193782ed7cd477a1992727cf6ce
sha1 630ed3532c520ccfd8c9b2bd00e7ee40f8a63436
sha256 25d7d459ba842b83cba3d059aacb5d6c0509cf2e872b89812938d2568e56c993
sha512 88fee841a6110d47385bfbbf8f1a2b4a07555e561dfacbf1c99234b15297411a0052b7b045f27cb908fbafe9456211f15604846b38a12ff2d89db524bb572b7e
ripemd-160 d124f94971755d11424e5b5814df2dbc62faca94

888949142 as geometric shapes

Circle

Radius = n
Diameter 1777898284
Circumference 5585432187.8443
Area 2.4825825755417E+18

Sphere

Radius = n
Volume 2.9425195339626E+27
Surface area 9.9303303021667E+18
Circumference 5585432187.8443

Square

Length = n
Perimeter 3555796568
Area 790230577062536164
Diagonal 1257163932.8763

Cube

Length = n
Surface area 4741383462375216984
Volume 7.0247479346191E+26
Space diagonal 1539705079.2888

Equilateral Triangle

Length = n
Perimeter 2666847426
Area 3.421798772917E+17
Altitude 769852539.64438

Triangular Pyramid

Length = n
Surface area 3.421798772917E+17
Volume 8.2787448344922E+25
Height 419054644.29211