855190147 is an odd 9-digits composite number following 855190146
and preceding 855190148 . In scientific notation, it is written as 8.55190147 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 728350272 positive integers (up to 855190147) that are relatively prime to 855190147.
855190147 has 8 divisors, whose sum is 983586656
The reverse of 855190147 is 741091558
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred fifty-five million one hundred ninety thousand one hundred forty-seven
Scientific notation
8.55190147 × 10^8
Engineering notation
8.55190147 × 10^6
Prime Factorization
7 × 157 × 778153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855190147
Product of the distinct prime numbers
The prime factorization of 855190147 is 7 × 157 × 778153.
Since it has a total of 3 prime factors.
10 , 4 , 16 , 47 , 204 , 155 , 7043 , 9181 , 49058 , 1259 , 392273 , 790200 , 2830045 , 472677 , 24803832 , 11290270 , 401946543 , 575417990 , 4533460131 , 5863123108
n×2
1710380294
n×3
2565570441
n×4
3420760588
n×5
4275950735
n÷2
427595073.5
n÷3
285063382.33333
n÷3
213797536.75
n÷5
171038029.4
n2
731350187525881609
n3
6.2544347437874E+26
n4
5.3487309679414E+35
n5
4.5741820227373E+44
2 √n
29243.634298767
3 √n
949.19235031486
4 √n
171.0077024545
5 √n
61.152263639534
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-855190146
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855190147 can be divided by 8 positive divisors.
The sum of these divisors (counting 855190147) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111110010010101010000011
3
Ternary
2012121012011100011
4
Quaternary
302332102222003
5
Quinary
3222412041042
6
Senary
220505405351
8
Octal
6276225203
10
Decimal
855190147
12
Duodecimal
1ba499857
16
Hexadecimal
32f92a83
20
Vigesimal
d74if77
36
Base36
e55oxv
md5
ac234a0eddb8fb2d73f5dcb928c177bf
sha1
fec6509f9ede66c7ff2f42a411bb3c631d95ee50
sha256
9df8f349e7bd6354daea3e414c89a9f293e3bd8c1771bdbd0dad1d0f4110f25b
sha512
b25f8f4f5ac2326c11cc02f427c66541f4d0fcf126ee8f78ec9769cd7f0dca5f9929636d23dd5284ffc1047b525610e4b0d216b5ebcf0c2fcf077f8e81717680
ripemd-160
0f1627ff1650d0fad5cfed8c03adf1934c85e103
Diameter
1710380294
Circumference
5373318166.4752
Area
2.2976043763328E+18
Volume
2.6198514991252E+27
Surface area
9.1904175053313E+18
Circumference
5373318166.4752
Perimeter
3420760588
Area
731350187525881609
Diagonal
1209421504.2952
Surface area
4388101125155289654
Volume
6.2544347437874E+26
Space diagonal
1481232784.7363
Perimeter
2565570441
Area
3.1668392072996E+17
Altitude
740616392.36815
Surface area
3.1668392072996E+17
Volume
7.3709220330347E+25
Height
403140501.43175