944431378 (number)

944431378 is an even 9-digits composite number following 944431377 and preceding 944431379. In scientific notation, it is written as 9.44431378 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 429286880 positive integers (up to 944431378) that are relatively prime to 944431378.

Interesting facts

Basic properties

Name

Name nine hundred forty-four million four hundred thirty-one thousand three hundred seventy-eight

Notation

Scientific notation 9.44431378 × 10^8
Engineering notation 9.44431378 × 10^6

Prime Factorization of 944431378

Prime Factorization 2 × 121 × 3902609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 944431378
Product of the distinct prime numbers

The prime factorization of 944431378 is 2 × 121 × 3902609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 944431378)

Multiplication

n×y
n×2 1888862756
n×3 2833294134
n×4 3777725512
n×5 4722156890

Division

n÷y
n÷2 472215689
n÷3 314810459.33333
n÷3 236107844.5
n÷5 188886275.6

Exponentiation

ny
n2 891950627750978884
n3 8.4238616047482E+26
n4 7.9557592234537E+35
n5 7.5136686464425E+44

Nth Root

y√n
2√n 30731.602268675
3√n 981.12302814055
4√n 175.30431332022
5√n 62.378378540975

Divisors of 944431378

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 -944431377
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 944431378 can be divided by 8 positive divisors. The sum of these divisors (counting 944431378) is 1, the average is 0.125.

Base conversion 944431378

Base System Value
2 Binary 111000010010101110000100010010
3 Ternary 2102211010002021221
4 Quaternary 320102232010102
5 Quinary 3413233301003
6 Senary 233414235254
8 Octal 7022560422
10 Decimal 944431378
12 Duodecimal 224355b2a
16 Hexadecimal 384ae112
20 Vigesimal ef2di8i
36 Base36 fmafwy

Cryptographic Hash Functions

md5 2a5c6bb8fce643b3c3bd9e015dfb5179
sha1 b63d60c3ee3c96c1c3ba9b09c8f12a2054c3ecbc
sha256 114a12e2cd8e045a61eecc4f867136ef2ff9fb0e72c6ba7c4e619a218ab160c8
sha512 0948b3fedb82db4c9ffcab75a2abf3f86a7464fc7f4680f5983658100d63a23deb56ad45a807abf4c2a078442f9ed865f3a18f151c673579c139ab4c500027c1
ripemd-160 4575206c4a9f281994ce77b2f0ab6b6aea3b3898

944431378 as geometric shapes

Circle

Radius = n
Diameter 1888862756
Circumference 5934037357.889
Area 2.8021455395073E+18

Sphere

Radius = n
Volume 3.5285788976446E+27
Surface area 1.1208582158029E+19
Circumference 5934037357.889

Square

Length = n
Perimeter 3777725512
Area 891950627750978884
Diagonal 1335627663.4983

Cube

Length = n
Surface area 5351703766505873304
Volume 8.4238616047482E+26
Space diagonal 1635803130.9583

Equilateral Triangle

Length = n
Perimeter 2833294134
Area 3.8622595127691E+17
Altitude 817901565.47914

Triangular Pyramid

Length = n
Surface area 3.8622595127691E+17
Volume 9.9276161074908E+25
Height 445209221.1661