47349872 is an even 8-digits composite number following 47349871
and preceding 47349873 . In scientific notation, it is written as 4.7349872 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 23569728 positive integers (up to 47349872) that are relatively prime to 47349872.
47349872 has 20 divisors, whose sum is 92148120
The reverse of 47349872 is 27894374
Previous prime number is 229
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-seven million three hundred forty-nine thousand eight hundred seventy-two
Scientific notation
4.7349872 × 10^7
Engineering notation
4.7349872 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 229 × 12923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5918734
Product of the distinct prime numbers
The prime factorization of 47349872 is 2 × 2 × 2 × 2 × 229 × 12923.
Since it has a total of 6 prime factors.
8 , 9 , 8 , 7 , 435 , 796 , 4128 , 6661 , 66646 , 96679 , 120364 , 877260 , 8206572 , 4058333 , 52150901 , 11547037 , 966374079 , 345813849 , 5180193577 , 7366997797
n×2
94699744
n×3
142049616
n×4
189399488
n×5
236749360
n÷2
23674936
n÷3
15783290.666667
n÷3
11837468
n÷5
9469974.4
n2
2242010378416384
n3
1.0615890444069E+23
n4
5.0266105369268E+30
n5
2.3800936551733E+38
2 √n
6881.1243267361
3 √n
361.77587542988
4 √n
82.952542617669
5 √n
34.281811441941
1 , 2 , 4 , 8 , 16 , 229 , 458 , 916 , 1832 , 3664 , 12923 , 25846 , 51692 , 103384 , 206768 , 2959367 , 5918734 , 11837468 , 23674936 , 47349872
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
-47349871
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 47349872 can be divided by 20 positive divisors.
The sum of these divisors (counting 47349872) is 1, the average is 0.05.
Base
System
Value
2
Binary
10110100101000000001110000
3
Ternary
10022002121210222
4
Quaternary
2310220001300
5
Quinary
44110143442
6
Senary
4410512212
8
Octal
264500160
10
Decimal
47349872
12
Duodecimal
13a35668
16
Hexadecimal
2d28070
20
Vigesimal
efiedc
36
Base36
s6ve8
md5
a10c10fb79f49a3dfb962a09af5a4448
sha1
834c03f887c6aaf1c9b675c648c01f5af79ee87c
sha256
2fc1a40f13611487e8fe0fc4d4eceaceb9f19bae121b710a5ea8d33b83dc7e28
sha512
020e888f87d09f04124f2dadd59370f2e44d4f1e7039fc3f00fa145e40ebe395eec2f7c36251bdcc267f464f3d1dcbe3624ceff2f47dcf34788ce0a0fd27f659
ripemd-160
6f469cb1ade8c863595873c9cdb907cd148ea9c0
Diameter
94699744
Circumference
297508020.04723
Area
7.043483334105E+15
Volume
4.4467737907201E+23
Surface area
2.817393333642E+16
Circumference
297508020.04723
Perimeter
189399488
Area
2242010378416384
Diagonal
66962831.15903
Surface area
13452062270498304
Volume
1.0615890444069E+23
Space diagonal
82012384.035883
Perimeter
142049616
Area
9.7081897162848E+14
Altitude
41006192.017941
Surface area
9.7081897162848E+14
Volume
1.2510946868891E+22
Height
22320943.719677