47885979 (number)

47885979 is an odd 8-digits composite number following 47885978 and preceding 47885980. In scientific notation, it is written as 4.7885979 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 30894120 positive integers (up to 47885979) that are relatively prime to 47885979.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred eighty-five thousand nine hundred seventy-nine

Notation

Scientific notation 4.7885979 × 10^7
Engineering notation 4.7885979 × 10^6

Prime Factorization of 47885979

Prime Factorization 3 × 31 × 514903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47885979
Product of the distinct prime numbers

The prime factorization of 47885979 is 3 × 31 × 514903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47885979)

Multiplication

n×y
n×2 95771958
n×3 143657937
n×4 191543916
n×5 239429895

Division

n÷y
n÷2 23942989.5
n÷3 15961993
n÷3 11971494.75
n÷5 9577195.8

Exponentiation

ny
n2 2293066984788441
n3 1.0980575747917E+23
n4 5.2581561967268E+30
n5 2.5179195721518E+38

Nth Root

y√n
2√n 6919.969580858
3√n 363.13612665043
4√n 83.186354535212
5√n 34.359091670801

Divisors of 47885979

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 -47885978
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 47885979 can be divided by 8 positive divisors. The sum of these divisors (counting 47885979) is 1, the average is 0.125.

Base conversion 47885979

Base System Value
2 Binary 10110110101010111010011011
3 Ternary 10100002212012210
4 Quaternary 2312222322123
5 Quinary 44224322404
6 Senary 4430210203
8 Octal 266527233
10 Decimal 47885979
12 Duodecimal 14053963
16 Hexadecimal 2daae9b
20 Vigesimal ej5eij
36 Base36 sid23

Cryptographic Hash Functions

md5 fa7077e2bb42031dfee5c86334ac081e
sha1 d6223a87e15de854cbaa52508196796e7e95b253
sha256 d9a6a94ccbaff4e7eb6e194d3b9b4944a40e3ee7610087a292eae8cc577509df
sha512 60ea8745bb272cfc2068f75bd7b3b55322d24a80365be68b5f73851e64b262c7230c82515392beb2d90db2f934dbe1179eb2c0ce6cb488989c9ea90f049bd0cf
ripemd-160 544e7652ddc117509ce798f99ef378ba1d85999f

47885979 as geometric shapes

Circle

Radius = n
Diameter 95771958
Circumference 300876479.67271
Area 7.2038823936007E+15

Sphere

Radius = n
Volume 4.5995328135791E+23
Surface area 2.8815529574403E+16
Circumference 300876479.67271

Square

Length = n
Perimeter 191543916
Area 2293066984788441
Diagonal 67721000.949313

Cube

Length = n
Surface area 13758401908730646
Volume 1.0980575747917E+23
Space diagonal 82940948.598176

Equilateral Triangle

Length = n
Perimeter 143657937
Area 9.9292713070309E+14
Altitude 41470474.299088

Triangular Pyramid

Length = n
Surface area 9.9292713070309E+14
Volume 1.2940732621141E+22
Height 22573666.983104