855107948 is an even 9-digits composite number following 855107947
and preceding 855107949 . In scientific notation, it is written as 8.55107948 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 427293552 positive integers (up to 855107948) that are relatively prime to 855107948.
855107948 has 12 divisors, whose sum is 1497350400
The reverse of 855107948 is 849701558
Previous prime number is 1663
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred fifty-five million one hundred seven thousand nine hundred forty-eight
Scientific notation
8.55107948 × 10^8
Engineering notation
8.55107948 × 10^6
Prime Factorization
2 × 2 × 1663 × 128549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
427553974
Product of the distinct prime numbers
The prime factorization of 855107948 is 2 × 2 × 1663 × 128549.
Since it has a total of 4 prime factors.
1 , 1 , 65 , 64 , 238 , 932 , 20 , 6458 , 63512 , 59333 , 836762 , 867505 , 8825305 , 7114238 , 19122903 , 84369137 , 574877894 , 121613657 , 4911645447 , 8719426051
n×2
1710215896
n×3
2565323844
n×4
3420431792
n×5
4275539740
n÷2
427553974
n÷3
285035982.66667
n÷3
213776987
n÷5
171021589.6
n2
731209602732770704
n3
6.2526314295071E+26
n4
5.3466748312862E+35
n5
4.5719841436044E+44
2 √n
29242.22884802
3 √n
949.16193791196
4 √n
171.00359308512
5 √n
61.151088030061
1 , 2 , 4 , 1663 , 3326 , 6652 , 128549 , 257098 , 514196 , 213776987 , 427553974 , 855107948
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
-855107947
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 855107948 can be divided by 12 positive divisors.
The sum of these divisors (counting 855107948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010111101111110100101101100
3
Ternary
2012121000222120202
4
Quaternary
302331332211230
5
Quinary
3222401423243
6
Senary
220503533032
8
Octal
6275764554
10
Decimal
855107948
12
Duodecimal
1ba45a178
16
Hexadecimal
32f7e96c
20
Vigesimal
d7489h8
36
Base36
e53xik
md5
761fdc838bd60a79747ea0e0169030f4
sha1
85f7a2844ffd940b5a8973ff1e9c4eb6116db202
sha256
beb2c2ad0df98e170734bce73e56fbea1641a1febc3f424cbff7e7c3856606a6
sha512
f353af3679d99109bae8c52a3b49bc32819273c9aa43ce1e5f8676a3f50c838c0aa69c11908aca4088e38d81c3f90695e7e3b6032526ed8df740bd61eb193f8d
ripemd-160
c23144b3b37defb7d90b168b16dd0a9309851f89
Diameter
1710215896
Circumference
5372801694.9261
Area
2.2971627161796E+18
Volume
2.6190961286059E+27
Surface area
9.1886508647183E+18
Circumference
5372801694.9261
Perimeter
3420431792
Area
731209602732770704
Diagonal
1209305257.3546
Surface area
4387257616396624224
Volume
6.2526314295071E+26
Space diagonal
1481090411.892
Perimeter
2565323844
Area
3.1662304572885E+17
Altitude
740545205.94598
Surface area
3.1662304572885E+17
Volume
7.3687968067744E+25
Height
403101752.45154