378778863 (number)

378778863 is an odd 9-digits composite number following 378778862 and preceding 378778864. In scientific notation, it is written as 3.78778863 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 239759520 positive integers (up to 378778863) that are relatively prime to 378778863.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million seven hundred seventy-eight thousand eight hundred sixty-three

Notation

Scientific notation 3.78778863 × 10^8
Engineering notation 3.78778863 × 10^6

Prime Factorization of 378778863

Prime Factorization 3 × 1643 × 76847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378778863
Product of the distinct prime numbers

The prime factorization of 378778863 is 3 × 1643 × 76847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378778863)

Multiplication

n×y
n×2 757557726
n×3 1136336589
n×4 1515115452
n×5 1893894315

Division

n÷y
n÷2 189389431.5
n÷3 126259621
n÷3 94694715.75
n÷5 75755772.6

Exponentiation

ny
n2 143473427055572769
n3 5.4344701570823E+25
n4 2.0584624271071E+34
n5 7.7970205766784E+42

Nth Root

y√n
2√n 19462.241982875
3√n 723.53894454747
4√n 139.50713954087
5√n 51.96095772321

Divisors of 378778863

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 -378778862
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 378778863 can be divided by 8 positive divisors. The sum of these divisors (counting 378778863) is 1, the average is 0.125.

Base conversion 378778863

Base System Value
2 Binary 10110100100111011010011101111
3 Ternary 222101201221220210
4 Quaternary 112210323103233
5 Quinary 1233431410423
6 Senary 101330313503
8 Octal 2644732357
10 Decimal 378778863
12 Duodecimal a6a28893
16 Hexadecimal 1693b4ef
20 Vigesimal 5i77733
36 Base36 69ijn3

Cryptographic Hash Functions

md5 a5ca874f5e289317512dd1260be114c0
sha1 fd02e9bae9e7ef6ab64d017455c1f5f000dcd927
sha256 05599737986fa9ecc175ac73cbe1e278498994e74de3546f2561f83babc4598d
sha512 bfa3989673e3c78bcb83764cb4fbff9c1101a11f52d79b02d29ed7bbb7f098470626658274a39429cfdd9a6bdf1a021782c6eb19a57409edff86c8e057486ea2
ripemd-160 1201115144ab4753a004ed638d9ebcfbe90e20a1

378778863 as geometric shapes

Circle

Radius = n
Diameter 757557726
Circumference 2379937786.6718
Area 4.5073506442314E+17

Sphere

Radius = n
Volume 2.276385536219E+26
Surface area 1.8029402576926E+18
Circumference 2379937786.6718

Square

Length = n
Perimeter 1515115452
Area 143473427055572769
Diagonal 535674205.19486

Cube

Length = n
Surface area 860840562333436614
Volume 5.4344701570823E+25
Space diagonal 656064235.54917

Equilateral Triangle

Length = n
Perimeter 1136336589
Area 6.212581629907E+16
Altitude 328032117.77459

Triangular Pyramid

Length = n
Surface area 6.212581629907E+16
Volume 6.4045845003814E+24
Height 178558068.39829