888961442 (number)

888961442 is an even 9-digits composite number following 888961441 and preceding 888961443. In scientific notation, it is written as 8.88961442 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 438391872 positive integers (up to 888961442) that are relatively prime to 888961442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.88961442 × 10^8
Engineering notation 8.88961442 × 10^6

Prime Factorization of 888961442

Prime Factorization 2 × 73 × 6088777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 888961442
Product of the distinct prime numbers

The prime factorization of 888961442 is 2 × 73 × 6088777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 888961442)

Multiplication

n×y
n×2 1777922884
n×3 2666884326
n×4 3555845768
n×5 4444807210

Division

n÷y
n÷2 444480721
n÷3 296320480.66667
n÷3 222240360.5
n÷5 177792288.4

Exponentiation

ny
n2 790252445362719364
n3 7.0250395337367E+26
n4 6.2449892740176E+35
n5 5.5515546703052E+44

Nth Root

y√n
2√n 29815.456427833
3√n 961.52587274989
4√n 172.671527554
5√n 61.627788697813

Divisors of 888961442

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 -888961441
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 888961442 can be divided by 8 positive divisors. The sum of these divisors (counting 888961442) is 1, the average is 0.125.

Base conversion 888961442

Base System Value
2 Binary 110100111111000111100110100010
3 Ternary 2021221201220211212
4 Quaternary 310333013212202
5 Quinary 3310033231232
6 Senary 224113310122
8 Octal 6477074642
10 Decimal 888961442
12 Duodecimal 209865342
16 Hexadecimal 34fc79a2
20 Vigesimal dhg03c2
36 Base36 ep9j1e

Cryptographic Hash Functions

md5 b013bd139d5f5fc6b6397b57078ec77b
sha1 6891a88b84c66e5a434fe5aec26baa0d17e06d5d
sha256 bc47c332fe96f9a26f0593c729a2e7a17832edbe7a53e0e6d75255926500a31a
sha512 1156bd601223f081ffba1c2f6aacd71543658659b8d0c74e5c317bff32bce23898b2ef571e04aa184b508271f0ceb6e76ba8c8c1335160ac1a484049795664b5
ripemd-160 2dd5d4dfad1c773fe29e2aea84ee32cb33ffeffe

888961442 as geometric shapes

Circle

Radius = n
Diameter 1777922884
Circumference 5585509471.0236
Area 2.4826512768329E+18

Sphere

Radius = n
Volume 2.9426416787153E+27
Surface area 9.9306051073316E+18
Circumference 5585509471.0236

Square

Length = n
Perimeter 3555845768
Area 790252445362719364
Diagonal 1257181327.7031

Cube

Length = n
Surface area 4741514672176316184
Volume 7.0250395337367E+26
Space diagonal 1539726383.5137

Equilateral Triangle

Length = n
Perimeter 2666884326
Area 3.4218934654344E+17
Altitude 769863191.75685

Triangular Pyramid

Length = n
Surface area 3.4218934654344E+17
Volume 8.279088487348E+25
Height 419060442.56771