855156930 is an even 9-digits composite number following 855156929
and preceding 855156931 . In scientific notation, it is written as 8.55156930 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 220178112 positive integers (up to 855156930) that are relatively prime to 855156930.
855156930 has 16 divisors, whose sum is 1415433600
The reverse of 855156930 is 039651558
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred fifty-five million one hundred fifty-six thousand nine hundred thirty
Scientific notation
8.55156930 × 10^8
Engineering notation
8.55156930 × 10^6
Prime Factorization
2 × 15 × 29 × 982939
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
855156930
Product of the distinct prime numbers
The prime factorization of 855156930 is 2 × 15 × 29 × 982939.
Since it has a total of 4 prime factors.
5 , 3 , 3 , 81 , 893 , 156 , 4582 , 4788 , 48466 , 51041 , 337320 , 617415 , 3246898 , 6245041 , 45105733 , 57638377 , 336000161 , 285249859 , 2058212095 , 4780789969
n×2
1710313860
n×3
2565470790
n×4
3420627720
n×5
4275784650
n÷2
427578465
n÷3
285052310
n÷3
213789232.5
n÷5
171031386
n2
731293374927024900
n3
6.2537059743193E+26
n4
5.3479000021216E+35
n5
4.5732937477613E+44
2 √n
29243.066357686
3 √n
949.18006075538
4 √n
171.0060418748
5 √n
61.151788581137
1 , 2 , 15 , 29 , 30 , 58 , 435 , 870 , 982939 , 1965878 , 14744085 , 28505231 , 29488170 , 57010462 , 427578465 , 855156930
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-855156929
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855156930 can be divided by 16 positive divisors.
The sum of these divisors (counting 855156930) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010111110001010100011000010
3
Ternary
2012121010110202220
4
Quaternary
302332022203002
5
Quinary
3222410010210
6
Senary
220504551510
8
Octal
6276124302
10
Decimal
855156930
12
Duodecimal
1ba482596
16
Hexadecimal
32f8a8c2
20
Vigesimal
d74ec6a
36
Base36
e54zb6
md5
7810591d20bf3f5ca13b3c9e5b77415c
sha1
3a1e0fa3b78d0b085544e06cf802205bf8920502
sha256
17476c7ef4e97979a93e86337bf453ece51c000be31eda4d31d58980612a87d7
sha512
334b391222a2a3313dc78c599dadedfa0b5ce0303702074d91ec9a5f13a0a6213e8bc19a671de8a7989e3fb80dc11ff8f381e8cb01495abe8b2696e0f950ad73
ripemd-160
244de45000fa36f6593bf47cf784fe0c561ab988
Diameter
1710313860
Circumference
5373109457.9088
Area
2.2974258942896E+18
Volume
2.6195462328843E+27
Surface area
9.1897035771585E+18
Circumference
5373109457.9088
Perimeter
3420627720
Area
731293374927024900
Diagonal
1209374528.3633
Surface area
4387760249562149400
Volume
6.2537059743193E+26
Space diagonal
1481175251.2046
Perimeter
2565470790
Area
3.1665932015303E+17
Altitude
740587625.60231
Surface area
3.1665932015303E+17
Volume
7.37006316998E+25
Height
403124842.78778