378804946 (number)

378804946 is an even 9-digits composite number following 378804945 and preceding 378804947. In scientific notation, it is written as 3.78804946 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 174833040 positive integers (up to 378804946) that are relatively prime to 378804946.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred four thousand nine hundred forty-six

Notation

Scientific notation 3.78804946 × 10^8
Engineering notation 3.78804946 × 10^6

Prime Factorization of 378804946

Prime Factorization 2 × 13 × 14569421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378804946
Product of the distinct prime numbers

The prime factorization of 378804946 is 2 × 13 × 14569421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378804946)

Multiplication

n×y
n×2 757609892
n×3 1136414838
n×4 1515219784
n×5 1894024730

Division

n÷y
n÷2 189402473
n÷3 126268315.33333
n÷3 94701236.5
n÷5 75760989.2

Exponentiation

ny
n2 143493187114062916
n3 5.435592899611E+25
n4 2.0590294748151E+34
n5 7.7997054901976E+42

Nth Root

y√n
2√n 19462.912063717
3√n 723.5555519799
4√n 139.50954112073
5√n 51.961673317697

Divisors of 378804946

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 -378804945
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 378804946 can be divided by 8 positive divisors. The sum of these divisors (counting 378804946) is 1, the average is 0.125.

Base conversion 378804946

Base System Value
2 Binary 10110100101000001101011010010
3 Ternary 222101210021200211
4 Quaternary 112211001223102
5 Quinary 1233433224241
6 Senary 101331034334
8 Octal 2645015322
10 Decimal 378804946
12 Duodecimal a6a3b9aa
16 Hexadecimal 16941ad2
20 Vigesimal 5i7ac76
36 Base36 69j3rm

Cryptographic Hash Functions

md5 0ed4bf3502140f8c48759855e45f0bb0
sha1 fe4a43ab009128edceb7b636490177c37829bd7b
sha256 66a2c8d32d959cdf77fed563a4812fa1d6c76895d330c253710cedf57b719eee
sha512 7cdcb7c15520b45df768dce4f3a2463c5308861f13c86c4c98ecf52af917c6bc2ab0d8b4038f3c604606f5ee7396db74438de08435cb4b3d17a0eaef6f08d487
ripemd-160 c77522cb73d75bad5d60758e79a6db7c8418d505

378804946 as geometric shapes

Circle

Radius = n
Diameter 757609892
Circumference 2380101670.9942
Area 4.5079714247773E+17

Sphere

Radius = n
Volume 2.2768558295097E+26
Surface area 1.8031885699109E+18
Circumference 2380101670.9942

Square

Length = n
Perimeter 1515219784
Area 143493187114062916
Diagonal 535711092.12721

Cube

Length = n
Surface area 860959122684377496
Volume 5.435592899611E+25
Space diagonal 656109412.63038

Equilateral Triangle

Length = n
Perimeter 1136414838
Area 6.2134372655386E+16
Altitude 328054706.31519

Triangular Pyramid

Length = n
Surface area 6.2134372655386E+16
Volume 6.4059076651407E+24
Height 178570364.0424