88395945 (number)

88395945 is an odd 8-digits composite number following 88395944 and preceding 88395946. In scientific notation, it is written as 8.8395945 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 42380800 positive integers (up to 88395945) that are relatively prime to 88395945.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety-five thousand nine hundred forty-five

Notation

Scientific notation 8.8395945 × 10^7
Engineering notation 8.8395945 × 10^6

Prime Factorization of 88395945

Prime Factorization 3 × 5 × 113 × 11 × 11 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8035995
Product of the distinct prime numbers

The prime factorization of 88395945 is 3 × 5 × 113 × 11 × 11 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88395945)

Multiplication

n×y
n×2 176791890
n×3 265187835
n×4 353583780
n×5 441979725

Division

n÷y
n÷2 44197972.5
n÷3 29465315
n÷3 22098986.25
n÷5 17679189

Exponentiation

ny
n2 7813843092443025
n3 6.9071204423822E+23
n4 6.105614387332E+31
n5 5.397115535738E+39

Nth Root

y√n
2√n 9401.9117736767
3√n 445.46212145559
4√n 96.963455867026
5√n 38.840648154895

Divisors of 88395945

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 -88395944
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 88395945 can be divided by 48 positive divisors. The sum of these divisors (counting 88395945) is 1, the average is 0.020833333333333.

Base conversion 88395945

Base System Value
2 Binary 101010001001101000010101001
3 Ternary 20011022222102220
4 Quaternary 11101031002221
5 Quinary 140112132240
6 Senary 12434344253
8 Octal 521150251
10 Decimal 88395945
12 Duodecimal 2572b089
16 Hexadecimal 544d0a9
20 Vigesimal 17c99h5
36 Base36 1gmmqx

Cryptographic Hash Functions

md5 db170796bac2ccda3c78635b5e7d8eaa
sha1 202b975d78894685bccccdb651f11a7aa22ebf53
sha256 5d25f4e7f28f09f9db92f64fd6360020d875691c501f7ef3fbd8b6e15bd7fa83
sha512 0ee4a5f3f0b492358bf264b6a06fe31c1e44919176f771ce2541690ed3accfd7e4bc277e2431f4c919661c095a56d57ff514c32d6e7093db3732bf6dc3f02d9a
ripemd-160 fe94a056fb48b99e3de8e8a8e42d0b304d15fa43

88395945 as geometric shapes

Circle

Radius = n
Diameter 176791890
Circumference 555408102.83825
Area 2.4547912055522E+16

Sphere

Radius = n
Volume 2.8932478452331E+24
Surface area 9.8191648222089E+16
Circumference 555408102.83825

Square

Length = n
Perimeter 353583780
Area 7813843092443025
Diagonal 125010744.27779

Cube

Length = n
Surface area 46883058554658150
Volume 6.9071204423822E+23
Space diagonal 153106267.92306

Equilateral Triangle

Length = n
Perimeter 265187835
Area 3.3834933096206E+15
Altitude 76553133.961532

Triangular Pyramid

Length = n
Surface area 3.3834933096206E+15
Volume 8.1401195054678E+22
Height 41670248.092595