47991629 (number)

47991629 is an odd 8-digits composite number following 47991628 and preceding 47991630. In scientific notation, it is written as 4.7991629 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 18 positive divisors. There are 38704512 positive integers (up to 47991629) that are relatively prime to 47991629.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-one thousand six hundred twenty-nine

Notation

Scientific notation 4.7991629 × 10^7
Engineering notation 4.7991629 × 10^6

Prime Factorization of 47991629

Prime Factorization 7 × 7 × 17 × 17 × 3389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 403291
Product of the distinct prime numbers

The prime factorization of 47991629 is 7 × 7 × 17 × 17 × 3389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47991629)

Multiplication

n×y
n×2 95983258
n×3 143974887
n×4 191966516
n×5 239958145

Division

n÷y
n÷2 23995814.5
n÷3 15997209.666667
n÷3 11997907.25
n÷5 9598325.8

Exponentiation

ny
n2 2303196454073641
n3 1.1053414973802E+23
n4 5.3047139060574E+30
n5 2.5458186173065E+38

Nth Root

y√n
2√n 6927.5990790461
3√n 363.40299078751
4√n 83.232199772961
5√n 34.374239481451

Divisors of 47991629

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47991628
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47991629 can be divided by 18 positive divisors. The sum of these divisors (counting 47991629) is 1, the average is 0.055555555555556.

Base conversion 47991629

Base System Value
2 Binary 10110111000100101101001101
3 Ternary 10100022020010202
4 Quaternary 2313010231031
5 Quinary 44241213004
6 Senary 4432343245
8 Octal 267045515
10 Decimal 47991629
12 Duodecimal 140a4b25
16 Hexadecimal 2dc4b4d
20 Vigesimal ejij19
36 Base36 skmkt

Cryptographic Hash Functions

md5 be1ab0acec3a00f06bd24783dbb83ad9
sha1 d3b09c29e2e946f82d18a775e62d30183d26a8da
sha256 57facc4c9438cef6bd3c7122b806b78de64e57a72ff9ce965d9360f788038e4a
sha512 700623f44456a0dfdc0f554cea16a2ea88d31d2255001e5970f0b929ba8ea2ec0f8be7525e5ee55e6fcb415e2c530fe53ee2bf20b86667523a774ae02c35b969
ripemd-160 ea2a9e59975b1fda2f1c975710f07408f1eccd17

47991629 as geometric shapes

Circle

Radius = n
Diameter 95983258
Circumference 301540298.20041
Area 7.2357050598918E+15

Sphere

Radius = n
Volume 4.63004363717E+23
Surface area 2.8942820239567E+16
Circumference 301540298.20041

Square

Length = n
Perimeter 191966516
Area 2303196454073641
Diagonal 67870412.612178

Cube

Length = n
Surface area 13819178724441846
Volume 1.1053414973802E+23
Space diagonal 83123939.765996

Equilateral Triangle

Length = n
Perimeter 143974887
Area 9.9731331956701E+14
Altitude 41561969.882998

Triangular Pyramid

Length = n
Surface area 9.9731331956701E+14
Volume 1.3026574472074E+22
Height 22623470.870726