47991650 (number)

47991650 is an even 8-digits composite number following 47991649 and preceding 47991651. In scientific notation, it is written as 4.7991650 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 16454160 positive integers (up to 47991650) that are relatively prime to 47991650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7991650 × 10^7
Engineering notation 4.7991650 × 10^6

Prime Factorization of 47991650

Prime Factorization 2 × 7 × 5 × 5 × 137119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9598330
Product of the distinct prime numbers

The prime factorization of 47991650 is 2 × 7 × 5 × 5 × 137119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 23, 78, 365, 298, 656, 2708, 42871, 63424, 334620, 124256, 1338, 3742581, 90915135, 48393990, 808649331, 72860874, 3287522239, 8497269902

Basic calculations (n = 47991650)

Multiplication

n×y
n×2 95983300
n×3 143974950
n×4 191966600
n×5 239958250

Division

n÷y
n÷2 23995825
n÷3 15997216.666667
n÷3 11997912.5
n÷5 9598330

Exponentiation

ny
n2 2303198469722500
n3 1.1053429483946E+23
n4 5.3047231909321E+30
n5 2.5458241872609E+38

Nth Root

y√n
2√n 6927.6005947225
3√n 363.40304379302
4√n 83.232208878069
5√n 34.374242489721

Divisors of 47991650

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 137119, 274238, 685595, 959833, 1371190, 1919666, 3427975, 4799165, 6855950, 9598330, 23995825, 47991650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47991649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47991650 can be divided by 24 positive divisors. The sum of these divisors (counting 47991650) is 1, the average is 0.041666666666667.

Base conversion 47991650

Base System Value
2 Binary 10110111000100101101100010
3 Ternary 10100022020011112
4 Quaternary 2313010231202
5 Quinary 44241213100
6 Senary 4432343322
8 Octal 267045542
10 Decimal 47991650
12 Duodecimal 140a4b42
16 Hexadecimal 2dc4b62
20 Vigesimal ejij2a
36 Base36 skmle

Cryptographic Hash Functions

md5 f38f3c1b9356b75c3c03dd696d9ad57b
sha1 984c1a586ca2c3701cd0af72e440bacd19157ace
sha256 87580996cfa5f80499c0efbf316474eff3484088bbb6f779418e3e6a276b1661
sha512 a02cfd5012cdd3e00aa5801a27f022d16d60922e6b47182a527396e0b00fa1af043f0863f4334998b20c09f5bc0138c30d679e8ff3254f26b48a00af43b58c2b
ripemd-160 d4c81d23897379a6e639bf44cd6e51cfa52a95e0

47991650 as geometric shapes

Circle

Radius = n
Diameter 95983300
Circumference 301540430.14731
Area 7.2357113922395E+15

Sphere

Radius = n
Volume 4.6300497151649E+23
Surface area 2.8942845568958E+16
Circumference 301540430.14731

Square

Length = n
Perimeter 191966600
Area 2303198469722500
Diagonal 67870442.310663

Cube

Length = n
Surface area 13819190818335000
Volume 1.1053429483946E+23
Space diagonal 83123976.139063

Equilateral Triangle

Length = n
Perimeter 143974950
Area 9.9731419236856E+14
Altitude 41561988.069531

Triangular Pyramid

Length = n
Surface area 9.9731419236856E+14
Volume 1.3026591572442E+22
Height 22623480.770221