47758428 is an even 8-digits composite number following 47758427
and preceding 47758429 . In scientific notation, it is written as 4.7758428 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 15919464 positive integers (up to 47758428) that are relatively prime to 47758428.
47758428 has 12 divisors, whose sum is 92863680
The reverse of 47758428 is 82485774
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-seven million seven hundred fifty-eight thousand four hundred twenty-eight
Scientific notation
4.7758428 × 10^7
Engineering notation
4.7758428 × 10^6
Prime Factorization
2 × 2 × 9 × 1326623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23879214
Product of the distinct prime numbers
The prime factorization of 47758428 is 2 × 2 × 9 × 1326623.
Since it has a total of 4 prime factors.
2 , 3 , 70 , 12 , 172 , 305 , 974 , 9639 , 9630 , 8778 , 828865 , 165641 , 6807591 , 3208475 , 39993970 , 82715313 , 331084456 , 936252846 , 8975100689 , 6930490740
n×2
95516856
n×3
143275284
n×4
191033712
n×5
238792140
n÷2
23879214
n÷3
15919476
n÷3
11939607
n÷5
9551685.6
n2
2280867445031184
n3
1.0893064365107E+23
n4
5.2023563018031E+30
n5
2.4845635887001E+38
2 √n
6910.7472823133
3 √n
362.81341867355
4 √n
83.130904495941
5 √n
34.340768088536
1 , 2 , 4 , 9 , 18 , 36 , 1326623 , 2653246 , 5306492 , 11939607 , 23879214 , 47758428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47758427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47758428 can be divided by 12 positive divisors.
The sum of these divisors (counting 47758428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110001011110001011100
3
Ternary
10022212101020200
4
Quaternary
2312023301130
5
Quinary
44211232203
6
Senary
4423343500
8
Octal
266136134
10
Decimal
47758428
12
Duodecimal
13bb1b90
16
Hexadecimal
2d8bc5c
20
Vigesimal
ei9g18
36
Base36
sfmn0
md5
c697bb7ae0e2678450bed25cb59a4fac
sha1
eed7c57e339416a2df1b2447fc604665dd6af251
sha256
eb442342bdab2f5c14d1236d7c463459b78ad72efaa79b0e87436b140a339018
sha512
7e146edaeeaa91e80ce534cc30a48c622963915229627e5da3da5884d14b23d5b228565123f3fc0cf5731059e83ed50993ba82835df428c81d843d3be2016d07
ripemd-160
5ba97e933bb16b44c8905eb9d5691849b89b7689
Diameter
95516856
Circumference
300075053.10359
Area
7.1655564091221E+15
Volume
4.5628761312666E+23
Surface area
2.8662225636488E+16
Circumference
300075053.10359
Perimeter
191033712
Area
2280867445031184
Diagonal
67540616.595219
Surface area
13685204670187104
Volume
1.0893064365107E+23
Space diagonal
82720023.78562
Perimeter
143275284
Area
9.8764457503096E+14
Altitude
41360011.89281
Surface area
9.8764457503096E+14
Volume
1.2837599467447E+22
Height
22513538.865073