47873721 (number)

47873721 is an odd 8-digits composite number following 47873720 and preceding 47873722. In scientific notation, it is written as 4.7873721 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 26892048 positive integers (up to 47873721) that are relatively prime to 47873721.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-three thousand seven hundred twenty-one

Notation

Scientific notation 4.7873721 × 10^7
Engineering notation 4.7873721 × 10^6

Prime Factorization of 47873721

Prime Factorization 3 × 7 × 59 × 38639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47873721
Product of the distinct prime numbers

The prime factorization of 47873721 is 3 × 7 × 59 × 38639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 75, 60, 519, 340, 7773, 7043, 11085, 30079, 444683, 957681, 7642026, 5003502, 92522777, 92960653, 977980016, 768152451, 949752486, 2693420577

Basic calculations (n = 47873721)

Multiplication

n×y
n×2 95747442
n×3 143621163
n×4 191494884
n×5 239368605

Division

n÷y
n÷2 23936860.5
n÷3 15957907
n÷3 11968430.25
n÷5 9574744.2

Exponentiation

ny
n2 2291893162385841
n3 1.0972145381787E+23
n4 5.252774267791E+30
n5 2.514698497722E+38

Nth Root

y√n
2√n 6919.0838266349
3√n 363.10513843907
4√n 83.181030449465
5√n 34.357332421491

Divisors of 47873721

1, 3, 7, 21, 59, 177, 413, 1239, 38639, 115917, 270473, 811419, 2279701, 6839103, 15957907, 47873721

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 -47873720
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 47873721 can be divided by 16 positive divisors. The sum of these divisors (counting 47873721) is 1, the average is 0.0625.

Base conversion 47873721

Base System Value
2 Binary 10110110100111111010111001
3 Ternary 10100002020101210
4 Quaternary 2312213322321
5 Quinary 44223424341
6 Senary 4430033333
8 Octal 266477271
10 Decimal 47873721
12 Duodecimal 14048849
16 Hexadecimal 2da7eb9
20 Vigesimal ej4461
36 Base36 si3ll

Cryptographic Hash Functions

md5 c091cf56cb34aac2b46aec8da3fd8a77
sha1 06156c0f403d8e28a6ba944b5f430dda48f0790b
sha256 0cb1cdfc3a8a5d50b198f9fd7553078cc831e07db2a85a3c333f87906cc9e96b
sha512 f611b7f1b99a2b4da1294e91f7b5876e4b7003c69fa81ef1d4814d84397c6d042be41110573041247f1405b975fd495c8ecab04a1d84d11bec8e3c1a7f7b830a
ripemd-160 a2151d3d286ba03cb63f7042ad716d24db3449e9

47873721 as geometric shapes

Circle

Radius = n
Diameter 95747442
Circumference 300799460.38721
Area 7.200194721764E+15

Sphere

Radius = n
Volume 4.5960015100721E+23
Surface area 2.8800778887056E+16
Circumference 300799460.38721

Square

Length = n
Perimeter 191494884
Area 2291893162385841
Diagonal 67703665.519466

Cube

Length = n
Surface area 13751358974315046
Volume 1.0972145381787E+23
Space diagonal 82919717.119377

Equilateral Triangle

Length = n
Perimeter 143621163
Area 9.92418850693E+14
Altitude 41459858.559689

Triangular Pyramid

Length = n
Surface area 9.92418850693E+14
Volume 1.2930797339377E+22
Height 22567888.506489