47997908 (number)

47997908 is an even 8-digits composite number following 47997907 and preceding 47997909. In scientific notation, it is written as 4.7997908 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 20570520 positive integers (up to 47997908) that are relatively prime to 47997908.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-seven thousand nine hundred eight

Notation

Scientific notation 4.7997908 × 10^7
Engineering notation 4.7997908 × 10^6

Prime Factorization of 47997908

Prime Factorization 2 × 2 × 7 × 1714211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23998954
Product of the distinct prime numbers

The prime factorization of 47997908 is 2 × 2 × 7 × 1714211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 26, 88, 38, 839, 6999, 7646, 4339, 46763, 854234, 776967, 7742209, 7526103, 86450454, 66711366, 483762861, 615485231, 1828111472, 6208142786

Basic calculations (n = 47997908)

Multiplication

n×y
n×2 95995816
n×3 143993724
n×4 191991632
n×5 239989540

Division

n÷y
n÷2 23998954
n÷3 15999302.666667
n÷3 11999477
n÷5 9599581.6

Exponentiation

ny
n2 2303799172376464
n3 1.105775407262E+23
n4 5.3074906266425E+30
n5 2.5474844680845E+38

Nth Root

y√n
2√n 6928.0522515351
3√n 363.41883874489
4√n 83.234922067213
5√n 34.375138907286

Divisors of 47997908

1, 2, 4, 7, 14, 28, 1714211, 3428422, 6856844, 11999477, 23998954, 47997908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47997907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47997908 can be divided by 12 positive divisors. The sum of these divisors (counting 47997908) is 1, the average is 0.083333333333333.

Base conversion 47997908

Base System Value
2 Binary 10110111000110001111010100
3 Ternary 10100022112202022
4 Quaternary 2313012033110
5 Quinary 44241413113
6 Senary 4432432312
8 Octal 267061724
10 Decimal 47997908
12 Duodecimal 140a8698
16 Hexadecimal 2dc63d4
20 Vigesimal ejjef8
36 Base36 skrf8

Cryptographic Hash Functions

md5 47cc1110fd5af37fd4181d7c2e01c214
sha1 836d3a03db6158e921cd356c4a8854810dde5d84
sha256 361f91d6e342533c793b71ee0f41da0ca243f56b2a2054ed8a661304ae60810d
sha512 abde44e6903b1dfcabd7ae6dbbdc72bb5400dd41cef1174a153a8a6202e8fc4f63a3d39cf985c928765a928e36feba54d0c52e18028776f1c6be2a906e2a7582
ripemd-160 dd1ead1bd555cc5858fbdc13b573d0fa7e7aea1f

47997908 as geometric shapes

Circle

Radius = n
Diameter 95995816
Circumference 301579750.32096
Area 7.2375985552841E+15

Sphere

Radius = n
Volume 4.6318611946328E+23
Surface area 2.8950394221137E+16
Circumference 301579750.32096

Square

Length = n
Perimeter 191991632
Area 2303799172376464
Diagonal 67879292.459136

Cube

Length = n
Surface area 13822795034258784
Volume 1.105775407262E+23
Space diagonal 83134815.313017

Equilateral Triangle

Length = n
Perimeter 143993724
Area 9.9757430424779E+14
Altitude 41567407.656508

Triangular Pyramid

Length = n
Surface area 9.9757430424779E+14
Volume 1.3031688149071E+22
Height 22626430.819712