47731071 (number)

47731071 is an odd 8-digits composite number following 47731070 and preceding 47731072. In scientific notation, it is written as 4.7731071 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 30494688 positive integers (up to 47731071) that are relatively prime to 47731071.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand seventy-one

Notation

Scientific notation 4.7731071 × 10^7
Engineering notation 4.7731071 × 10^6

Prime Factorization of 47731071

Prime Factorization 3 × 139 × 29 × 3947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47731071
Product of the distinct prime numbers

The prime factorization of 47731071 is 3 × 139 × 29 × 3947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 76, 90, 347, 387, 5562, 5973, 50295, 90778, 966016, 161747, 4879915, 9307336, 54917244, 6636957, 966313075, 319504169, 9053096145, 1597196602

Basic calculations (n = 47731071)

Multiplication

n×y
n×2 95462142
n×3 143193213
n×4 190924284
n×5 238655355

Division

n÷y
n÷2 23865535.5
n÷3 15910357
n÷3 11932767.75
n÷5 9546214.2

Exponentiation

ny
n2 2278255138807041
n3 1.0874355778651E+23
n4 5.1904464775007E+30
n5 2.4774556933929E+38

Nth Root

y√n
2√n 6908.7676904062
3√n 362.74412980393
4√n 83.118997169156
5√n 34.336832968547

Divisors of 47731071

1, 3, 29, 87, 139, 417, 3947, 4031, 11841, 12093, 114463, 343389, 548633, 1645899, 15910357, 47731071

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 -47731070
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 47731071 can be divided by 16 positive divisors. The sum of these divisors (counting 47731071) is 1, the average is 0.0625.

Base conversion 47731071

Base System Value
2 Binary 10110110000101000101111111
3 Ternary 10022210222201110
4 Quaternary 2312011011333
5 Quinary 44204343241
6 Senary 4423013103
8 Octal 266050577
10 Decimal 47731071
12 Duodecimal 13b9a193
16 Hexadecimal 2d8517f
20 Vigesimal ei67db
36 Base36 sf1j3

Cryptographic Hash Functions

md5 a62f65eaed67b82852d3f5c3bc60b4d4
sha1 5deaaf78d725641f714f2e1a458b65aa8d376d2c
sha256 e4da9e8b096692e06232fe60c008d9040bc7791515dd7a97bc5e4b2e2562af7a
sha512 2d1f9a0a20e7090906189fd3a157f7cc1ac6c7128b91c81e9394703411fa2fd320464dfc1ee0753a01b2aa908bf6ed929bb7095c29b2c381d32da7285d676f13
ripemd-160 0dd7209007eb594ae5d5ee9a3a186c7334c6a609

47731071 as geometric shapes

Circle

Radius = n
Diameter 95462142
Circumference 299903164.00315
Area 7.1573496070794E+15

Sphere

Radius = n
Volume 4.5550394968977E+23
Surface area 2.8629398428318E+16
Circumference 299903164.00315

Square

Length = n
Perimeter 190924284
Area 2278255138807041
Diagonal 67501927.954793

Cube

Length = n
Surface area 13669530832842246
Volume 1.0874355778651E+23
Space diagonal 82672640.071677

Equilateral Triangle

Length = n
Perimeter 143193213
Area 9.8651341325467E+14
Altitude 41336320.035839

Triangular Pyramid

Length = n
Surface area 9.8651341325467E+14
Volume 1.2815551186866E+22
Height 22500642.651598