378804918 (number)

378804918 is an even 9-digits composite number following 378804917 and preceding 378804919. In scientific notation, it is written as 3.78804918 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 126114336 positive integers (up to 378804918) that are relatively prime to 378804918.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred four thousand nine hundred eighteen

Notation

Scientific notation 3.78804918 × 10^8
Engineering notation 3.78804918 × 10^6

Prime Factorization of 378804918

Prime Factorization 2 × 3 × 829 × 76157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 378804918
Product of the distinct prime numbers

The prime factorization of 378804918 is 2 × 3 × 829 × 76157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378804918)

Multiplication

n×y
n×2 757609836
n×3 1136414754
n×4 1515219672
n×5 1894024590

Division

n÷y
n÷2 189402459
n÷3 126268306
n÷3 94701229.5
n÷5 75760983.6

Exponentiation

ny
n2 143493165900986724
n3 5.4355916942684E+25
n4 2.0590288660288E+34
n5 7.7997026075568E+42

Nth Root

y√n
2√n 19462.911344401
3√n 723.5555341523
4√n 139.50953854271
5√n 51.961672549531

Divisors of 378804918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378804917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378804918 can be divided by 16 positive divisors. The sum of these divisors (counting 378804918) is 1, the average is 0.0625.

Base conversion 378804918

Base System Value
2 Binary 10110100101000001101010110110
3 Ternary 222101210021122210
4 Quaternary 112211001222312
5 Quinary 1233433224133
6 Senary 101331034250
8 Octal 2645015266
10 Decimal 378804918
12 Duodecimal a6a3b986
16 Hexadecimal 16941ab6
20 Vigesimal 5i7ac5i
36 Base36 69j3qu

Cryptographic Hash Functions

md5 b81d1dafc5ffebf95bd8511b0ca12157
sha1 23be627e03e3648f75f7e92ce522a2caba6322c6
sha256 daa66d90c60a36c7a09faae7fad04156e52851c83e1c1565e3c5c9e0ee3cd378
sha512 2e3e44ba0065d55f78d2238a281ebfee6fd4ce9ac45a94acda82ccb1d7846ecf65a631c05afc92bd814aec96ea2c83a47cd8c702ba103db73b93bf053655e3fc
ripemd-160 a6384a82b89669d4472e4dab85d394d7db52d1b9

378804918 as geometric shapes

Circle

Radius = n
Diameter 757609836
Circumference 2380101495.065
Area 4.5079707583488E+17

Sphere

Radius = n
Volume 2.276855324617E+26
Surface area 1.8031883033395E+18
Circumference 2380101495.065

Square

Length = n
Perimeter 1515219672
Area 143493165900986724
Diagonal 535711052.52923

Cube

Length = n
Surface area 860958995405920344
Volume 5.4355916942684E+25
Space diagonal 656109364.13296

Equilateral Triangle

Length = n
Perimeter 1136414754
Area 6.2134363469855E+16
Altitude 328054682.06648

Triangular Pyramid

Length = n
Surface area 6.2134363469855E+16
Volume 6.4059062446307E+24
Height 178570350.84308