47889904 (number)

47889904 is an even 8-digits composite number following 47889903 and preceding 47889905. In scientific notation, it is written as 4.7889904 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 23112768 positive integers (up to 47889904) that are relatively prime to 47889904.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred eighty-nine thousand nine hundred four

Notation

Scientific notation 4.7889904 × 10^7
Engineering notation 4.7889904 × 10^6

Prime Factorization of 47889904

Prime Factorization 2 × 2 × 2 × 2 × 841 × 3559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5986238
Product of the distinct prime numbers

The prime factorization of 47889904 is 2 × 2 × 2 × 2 × 841 × 3559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 62, 10, 828, 748, 7637, 3131, 41365, 67149, 357768, 869133, 9945206, 199231, 1187765, 15463315, 34201221, 208469708, 9816058278, 5631476335

Basic calculations (n = 47889904)

Multiplication

n×y
n×2 95779808
n×3 143669712
n×4 191559616
n×5 239449520

Division

n÷y
n÷2 23944952
n÷3 15963301.333333
n÷3 11972476
n÷5 9577980.8

Exponentiation

ny
n2 2293442905129216
n3 1.0983276055612E+23
n4 5.2598803590875E+30
n5 2.5189516544819E+38

Nth Root

y√n
2√n 6920.2531745594
3√n 363.14604792862
4√n 83.188059086382
5√n 34.359654904617

Divisors of 47889904

1, 2, 4, 8, 16, 841, 1682, 3364, 3559, 6728, 7118, 13456, 14236, 28472, 56944, 2993119, 5986238, 11972476, 23944952, 47889904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47889903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47889904 can be divided by 20 positive divisors. The sum of these divisors (counting 47889904) is 1, the average is 0.05.

Base conversion 47889904

Base System Value
2 Binary 10110110101011110111110000
3 Ternary 10100010001121011
4 Quaternary 2312223313300
5 Quinary 44224434104
6 Senary 4430240304
8 Octal 266536760
10 Decimal 47889904
12 Duodecimal 14056094
16 Hexadecimal 2dabdf0
20 Vigesimal ej64f4
36 Base36 sig34

Cryptographic Hash Functions

md5 0d70b9808944b7ee88758464ff414aae
sha1 089cde325e96e739848acf01a141c3ac59b94d70
sha256 bdab90adcb3ee022e412add3a6318e2ea2e26a45c6fac5e516bca6503fe393cb
sha512 c154775ba63e4ac37b62f88dcbabd3584cfecad5b77dafd7230e202b45af36de852ec0d709ecdf70529a20e0554bc6c0decab7c99b2f970f1ca1ea8737f28cc5
ripemd-160 546aa262fc5fad10eeefeb3ef705b28767946bc9

47889904 as geometric shapes

Circle

Radius = n
Diameter 95779808
Circumference 300901141.17504
Area 7.2050633821816E+15

Sphere

Radius = n
Volume 4.6006639158212E+23
Surface area 2.8820253528726E+16
Circumference 300901141.17504

Square

Length = n
Perimeter 191559616
Area 2293442905129216
Diagonal 67726551.737546

Cube

Length = n
Surface area 13760657430775296
Volume 1.0983276055612E+23
Space diagonal 82947746.897596

Equilateral Triangle

Length = n
Perimeter 143669712
Area 9.9308990898554E+14
Altitude 41473873.448798

Triangular Pyramid

Length = n
Surface area 9.9308990898554E+14
Volume 1.2943914964278E+22
Height 22575517.245849