378944897 (number)

378944897 is an odd 9-digits composite number following 378944896 and preceding 378944898. In scientific notation, it is written as 3.78944897 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 378826800 positive integers (up to 378944897) that are relatively prime to 378944897.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million nine hundred forty-four thousand eight hundred ninety-seven

Notation

Scientific notation 3.78944897 × 10^8
Engineering notation 3.78944897 × 10^6

Prime Factorization of 378944897

Prime Factorization 3301 × 114797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378944897
Product of the distinct prime numbers

The prime factorization of 378944897 is 3301 × 114797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378944897)

Multiplication

n×y
n×2 757889794
n×3 1136834691
n×4 1515779588
n×5 1894724485

Division

n÷y
n÷2 189472448.5
n÷3 126314965.66667
n÷3 94736224.25
n÷5 75788979.4

Exponentiation

ny
n2 143599234962340609
n3 5.4416197302083E+25
n4 2.062074028177E+34
n5 7.8141243021389E+42

Nth Root

y√n
2√n 19466.507056994
3√n 723.64464783789
4√n 139.52242492515
5√n 51.965512239959

Divisors of 378944897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378944896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378944897 can be divided by 4 positive divisors. The sum of these divisors (counting 378944897) is 1, the average is 0.25.

Base conversion 378944897

Base System Value
2 Binary 10110100101100011110110000001
3 Ternary 222102001101200012
4 Quaternary 112211203312001
5 Quinary 1234002214042
6 Senary 101334034305
8 Octal 2645436601
10 Decimal 378944897
12 Duodecimal a6aa8995
16 Hexadecimal 16963d81
20 Vigesimal 5i8824h
36 Base36 69m3r5

Cryptographic Hash Functions

md5 68a3c5c99b062ceebe6df93293c4c42c
sha1 cdc0ffa669bfac1c129007a1eab378b341f74ee2
sha256 d159dca72f59705a440e421b6aca0ec38d31be84df9a71374248e30caf8c3d42
sha512 2bf0c69062b1e3a0cc1e72a8f33fffae00a698d45d0d64f9907fdb4d1910095d02ac65a16a3388d1935111f6ffbd39053b2b9cb3a4be408fec71e747fb7dc1c9
ripemd-160 a26d8e98c025cb28e4314b6b9b6468a92d9a282d

378944897 as geometric shapes

Circle

Radius = n
Diameter 757889794
Circumference 2380981009.0611
Area 4.511303016188E+17

Sphere

Radius = n
Volume 2.2793803424069E+26
Surface area 1.8045212064752E+18
Circumference 2380981009.0611

Square

Length = n
Perimeter 1515779588
Area 143599234962340609
Diagonal 535909012.72948

Cube

Length = n
Surface area 861595409774043654
Volume 5.4416197302083E+25
Space diagonal 656351814.87295

Equilateral Triangle

Length = n
Perimeter 1136834691
Area 6.2180292720699E+16
Altitude 328175907.43648

Triangular Pyramid

Length = n
Surface area 6.2180292720699E+16
Volume 6.4130103531147E+24
Height 178636337.57649