47442969 (number)

47442969 is an odd 8-digits composite number following 47442968 and preceding 47442970. In scientific notation, it is written as 4.7442969 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 26984016 positive integers (up to 47442969) that are relatively prime to 47442969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7442969 × 10^7
Engineering notation 4.7442969 × 10^6

Prime Factorization of 47442969

Prime Factorization 27 × 7 × 887 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47442969
Product of the distinct prime numbers

The prime factorization of 47442969 is 27 × 7 × 887 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 82, 13, 741, 383, 1089, 6198, 71867, 8616, 184758, 189113, 1268282, 4558691, 95987980, 40827637, 839304373, 106838669, 3530498744, 7955190749

Basic calculations (n = 47442969)

Multiplication

n×y
n×2 94885938
n×3 142328907
n×4 189771876
n×5 237214845

Division

n÷y
n÷2 23721484.5
n÷3 15814323
n÷3 11860742.25
n÷5 9488593.8

Exponentiation

ny
n2 2250835307534961
n3 1.0678630971949E+23
n4 5.066259581646E+30
n5 2.4035839627798E+38

Nth Root

y√n
2√n 6887.8856697829
3√n 362.01282221099
4√n 82.993286895886
5√n 34.295281496271

Divisors of 47442969

1, 7, 27, 189, 283, 887, 1981, 6209, 7641, 23949, 53487, 167643, 251021, 1757147, 6777567, 47442969

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 -47442968
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 47442969 can be divided by 16 positive divisors. The sum of these divisors (counting 47442969) is 1, the average is 0.0625.

Base conversion 47442969

Base System Value
2 Binary 10110100111110110000011001
3 Ternary 10022021100112000
4 Quaternary 2310332300121
5 Quinary 44121133334
6 Senary 4412511213
8 Octal 264766031
10 Decimal 47442969
12 Duodecimal 13a7b509
16 Hexadecimal 2d3ec19
20 Vigesimal ega789
36 Base36 s8v89

Cryptographic Hash Functions

md5 14afcec49054c871acec21ddcc1f1c38
sha1 0e1ca3696f58249de8ed856fa887a6e40a8d33cf
sha256 a4dd9f7486a0d24bf45b6eee288b7ed60b8720505c1838e99d1d6a051d55305f
sha512 e633f67ce27a208d84b427cf2ef15f3c69dd3b161c9ec586173f10fe6b4df22e1c25900b39e4ac1ebe2c24aae3c37ac7000e8ca99f3cba8501df0da54978a24d
ripemd-160 9bba6f465c74b44f19c16eaec9d38eea1f8da07a

47442969 as geometric shapes

Circle

Radius = n
Diameter 94885938
Circumference 298092965.74978
Area 7.0712076665924E+15

Sphere

Radius = n
Volume 4.4730544815827E+23
Surface area 2.8284830666369E+16
Circumference 298092965.74978

Square

Length = n
Perimeter 189771876
Area 2250835307534961
Diagonal 67094490.199046

Cube

Length = n
Surface area 13505011845209766
Volume 1.0678630971949E+23
Space diagonal 82173632.769915

Equilateral Triangle

Length = n
Perimeter 142328907
Area 9.7464027803012E+14
Altitude 41086816.384958

Triangular Pyramid

Length = n
Surface area 9.7464027803012E+14
Volume 1.2584887290089E+22
Height 22364830.066349