856770128 is an even 9-digits composite number following 856770127
and preceding 856770129 . In scientific notation, it is written as 8.56770128 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors.
There are 428385056 positive integers (up to 856770128) that are relatively prime to 856770128.
856770128 has 10 divisors, whose sum is 1659992154
The reverse of 856770128 is 821077658
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred fifty-six million seven hundred seventy thousand one hundred twenty-eight
Scientific notation
8.56770128 × 10^8
Engineering notation
8.56770128 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 53548133
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
107096266
Product of the distinct prime numbers
The prime factorization of 856770128 is 2 × 2 × 2 × 2 × 53548133.
Since it has a total of 5 prime factors.
3 , 9 , 56 , 47 , 470 , 271 , 5744 , 8602 , 61398 , 47430 , 407387 , 807295 , 6079397 , 1065645 , 1341056 , 27813062 , 306685581 , 882682397 , 390942319 , 3603219539
n×2
1713540256
n×3
2570310384
n×4
3427080512
n×5
4283850640
n÷2
428385064
n÷3
285590042.66667
n÷3
214192532
n÷5
171354025.6
n2
734055052233136384
n3
6.2891644106083E+26
n4
5.3883681970899E+35
n5
4.6165929099319E+44
2 √n
29270.635934328
3 √n
949.77654134808
4 √n
171.08663283357
5 √n
61.174842966838
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-856770127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 856770128 can be divided by 10 positive divisors.
The sum of these divisors (counting 856770128) is 1, the average is 0.1.
Base
System
Value
2
Binary
110011000100010100011001010000
3
Ternary
2012201011102122222
4
Quaternary
303010110121100
5
Quinary
3223313121003
6
Senary
221003320212
8
Octal
6304243120
10
Decimal
856770128
12
Duodecimal
1bab20068
16
Hexadecimal
33114650
20
Vigesimal
d7eg568
36
Base36
e63k28
md5
2a4b32a819c3382cafaa069a47940ca2
sha1
aead0034ce92ec24d99500fb3e3526daaf534edc
sha256
ad1496c5e755afb60e1261ddbcceceb55a52c72f0396b7a7a817e29efa6cdb90
sha512
443a80b7831214b28d1bc6a0755972c97cd28ca681dc7dfe5dd8edb1f5354e03b8846b497c62627034146d98960db5d6b7cc0be54da37aac0f916ca40611e3b7
ripemd-160
a82b0912821b5216a251227d993eecbac810314c
Diameter
1713540256
Circumference
5383245479.88
Area
2.3061019594261E+18
Volume
2.6343990279447E+27
Surface area
9.2244078377044E+18
Circumference
5383245479.88
Perimeter
3427080512
Area
734055052233136384
Diagonal
1211655934.8537
Surface area
4404330313398818304
Volume
6.2891644106083E+26
Space diagonal
1483969392.1033
Perimeter
2570310384
Area
3.178551615051E+17
Altitude
741984696.05165
Surface area
3.178551615051E+17
Volume
7.4118513378971E+25
Height
403885311.61791