47444992 (number)

47444992 is an even 8-digits composite number following 47444991 and preceding 47444993. In scientific notation, it is written as 4.7444992 × 10^7. The sum of its digits is 43. It has a total of 12 prime factors and 44 positive divisors. There are 20330496 positive integers (up to 47444992) that are relatively prime to 47444992.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred forty-four thousand nine hundred ninety-two

Notation

Scientific notation 4.7444992 × 10^7
Engineering notation 4.7444992 × 10^6

Prime Factorization of 47444992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 6619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 92666
Product of the distinct prime numbers

The prime factorization of 47444992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 6619. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47444992)

Multiplication

n×y
n×2 94889984
n×3 142334976
n×4 189779968
n×5 237224960

Division

n÷y
n÷2 23722496
n÷3 15814997.333333
n÷3 11861248
n÷5 9488998.4

Exponentiation

ny
n2 2251027265880064
n3 1.0679997062146E+23
n4 5.0671237517355E+30
n5 2.404096458641E+38

Nth Root

y√n
2√n 6888.0325202484
3√n 362.01796762765
4√n 82.994171604086
5√n 34.295573966041

Divisors of 47444992

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47444991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47444992 can be divided by 44 positive divisors. The sum of these divisors (counting 47444992) is 1, the average is 0.022727272727273.

Base conversion 47444992

Base System Value
2 Binary 10110100111111010000000000
3 Ternary 10022021110021221
4 Quaternary 2310333100000
5 Quinary 44121214432
6 Senary 4412524424
8 Octal 264772000
10 Decimal 47444992
12 Duodecimal 13a80714
16 Hexadecimal 2d3f400
20 Vigesimal egac9c
36 Base36 s8wsg

Cryptographic Hash Functions

md5 f151896e865a5f4987a1a4bebacf05e8
sha1 3b0db025a04cfd9c3d407af5fdabdc0c20ae18ce
sha256 8e3c85e81e659da9fc0334c4067802a919193eac6085f1c55f170c9f8c12375a
sha512 fe2118a52adb3c83369463e3d278909f996d1d326109cf19300e2499133866f560f7860651a442aace2a96710027aec72d4320ace1e61aaf94ad890f2eda4dca
ripemd-160 1040cb9eeb54f5ab5d1493185af9b218897c9117

47444992 as geometric shapes

Circle

Radius = n
Diameter 94889984
Circumference 298105676.63365
Area 7.0718107215191E+15

Sphere

Radius = n
Volume 4.4736267081065E+23
Surface area 2.8287242886077E+16
Circumference 298105676.63365

Square

Length = n
Perimeter 189779968
Area 2251027265880064
Diagonal 67097351.153083

Cube

Length = n
Surface area 13506163595280384
Volume 1.0679997062146E+23
Space diagonal 82177136.708699

Equilateral Triangle

Length = n
Perimeter 142334976
Area 9.7472339843178E+14
Altitude 41088568.354349

Triangular Pyramid

Length = n
Surface area 9.7472339843178E+14
Volume 1.2586497242827E+22
Height 22365783.717694