378889775 (number)

378889775 is an odd 9-digits composite number following 378889774 and preceding 378889776. In scientific notation, it is written as 3.78889775 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 275556000 positive integers (up to 378889775) that are relatively prime to 378889775.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred eighty-nine thousand seven hundred seventy-five

Notation

Scientific notation 3.78889775 × 10^8
Engineering notation 3.78889775 × 10^6

Prime Factorization of 378889775

Prime Factorization 25 × 11 × 1377781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378889775
Product of the distinct prime numbers

The prime factorization of 378889775 is 25 × 11 × 1377781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378889775)

Multiplication

n×y
n×2 757779550
n×3 1136669325
n×4 1515559100
n×5 1894448875

Division

n÷y
n÷2 189444887.5
n÷3 126296591.66667
n÷3 94722443.75
n÷5 75777955

Exponentiation

ny
n2 143557461599550625
n3 5.4392454325025E+25
n4 2.0608744780906E+34
n5 7.8084426730701E+42

Nth Root

y√n
2√n 19465.091189101
3√n 723.60955858979
4√n 139.51735085322
5√n 51.964000352785

Divisors of 378889775

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 -378889774
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 378889775 can be divided by 8 positive divisors. The sum of these divisors (counting 378889775) is 1, the average is 0.125.

Base conversion 378889775

Base System Value
2 Binary 10110100101010110011000101111
3 Ternary 222101221121001122
4 Quaternary 112211112120233
5 Quinary 1233443433100
6 Senary 101332531155
8 Octal 2645263057
10 Decimal 378889775
12 Duodecimal a6a80abb
16 Hexadecimal 1695662f
20 Vigesimal 5i8148f
36 Base36 69kx7z

Cryptographic Hash Functions

md5 329817e9b281bfec124d79ff821a4534
sha1 943cfefe47361b3b72943b2109409ec5571adc07
sha256 2105198e60c180ea8748a2a851eda433fa0a6da326a220c88a15c195234ad613
sha512 4f313c4715564465a98c0706434c97af2d1ac4d93448a0ee8e006ebec48d0e7fdb4e50d63b1f366361af698092341627ed29b3363298cedc13c071c6525fa2d8
ripemd-160 aaf116a534d0093efff82f847d9abbd7bff5a63f

378889775 as geometric shapes

Circle

Radius = n
Diameter 757779550
Circumference 2380634667.3206
Area 4.5099906672915E+17

Sphere

Radius = n
Volume 2.2783857989096E+26
Surface area 1.8039962669166E+18
Circumference 2380634667.3206

Square

Length = n
Perimeter 1515559100
Area 143557461599550625
Diagonal 535831058.44949

Cube

Length = n
Surface area 861344769597303750
Volume 5.4392454325025E+25
Space diagonal 656256340.76834

Equilateral Triangle

Length = n
Perimeter 1136669325
Area 6.216220432401E+16
Altitude 328128170.38417

Triangular Pyramid

Length = n
Surface area 6.216220432401E+16
Volume 6.4102122164341E+24
Height 178610352.8165