856156948 is an even 9-digits composite number following 856156947
and preceding 856156949 . In scientific notation, it is written as 8.56156948 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 405547992 positive integers (up to 856156948) that are relatively prime to 856156948.
856156948 has 12 divisors, whose sum is 1577131360
The reverse of 856156948 is 849651658
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred fifty-six million one hundred fifty-six thousand nine hundred forty-eight
Scientific notation
8.56156948 × 10^8
Engineering notation
8.56156948 × 10^6
Prime Factorization
2 × 2 × 19 × 11265223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
428078474
Product of the distinct prime numbers
The prime factorization of 856156948 is 2 × 2 × 19 × 11265223.
Since it has a total of 4 prime factors.
2 , 10 , 73 , 90 , 665 , 996 , 1380 , 2640 , 88858 , 10991 , 240597 , 687719 , 9747780 , 5549004 , 53698050 , 74886618 , 604622639 , 420425773 , 4195196141 , 2340450877
n×2
1712313896
n×3
2568470844
n×4
3424627792
n×5
4280784740
n÷2
428078474
n÷3
285385649.33333
n÷3
214039237
n÷5
171231389.6
n2
733004719608674704
n3
6.2756708360976E+26
n4
5.3729591896859E+35
n5
4.60009634157E+44
2 √n
29260.159739824
3 √n
949.54990608505
4 √n
171.05601345707
5 √n
61.166084040232
1 , 2 , 4 , 19 , 38 , 76 , 11265223 , 22530446 , 45060892 , 214039237 , 428078474 , 856156948
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
-856156947
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 856156948 can be divided by 12 positive divisors.
The sum of these divisors (counting 856156948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011000001111110101100010100
3
Ternary
2012200000021112121
4
Quaternary
303001332230110
5
Quinary
3223134010243
6
Senary
220542225324
8
Octal
6301765424
10
Decimal
856156948
12
Duodecimal
1ba885244
16
Hexadecimal
3307eb14
20
Vigesimal
d7ajc78
36
Base36
e5qexg
md5
f071a1927eeceeb9bb1e89cf31fc848a
sha1
7f661be59b3f645da4bb5ae16ad47640e7b1361d
sha256
b8d8eb7feb721a42b5e6fc115dc86316a533b3f75223d3691c73e5f0b52ee6aa
sha512
4b5eec861ce4a0657c4ba8de44d3524ceca9a35dc04094750c1f8d526078d51b1054bfebb3894461014026b9f03c078f9ca88a9755cf29533dee7f6e4e50455b
ripemd-160
063ce9af170315adf8d4c1f14d14d21c6682001d
Diameter
1712313896
Circumference
5379392756.3133
Area
2.3028022421693E+18
Volume
2.6287468526709E+27
Surface area
9.211208968677E+18
Circumference
5379392756.3133
Perimeter
3424627792
Area
733004719608674704
Diagonal
1210788767.3816
Surface area
4398028317652048224
Volume
6.2756708360976E+26
Space diagonal
1482907333.1891
Perimeter
2568470844
Area
3.174003541375E+17
Altitude
741453666.59455
Surface area
3.174003541375E+17
Volume
7.3959490078321E+25
Height
403596255.79385