855702972 is an even 9-digits composite number following 855702971
and preceding 855702973 . In scientific notation, it is written as 8.55702972 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 285234312 positive integers (up to 855702972) that are relatively prime to 855702972.
855702972 has 12 divisors, whose sum is 1663866960
The reverse of 855702972 is 279207558
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred fifty-five million seven hundred two thousand nine hundred seventy-two
Scientific notation
8.55702972 × 10^8
Engineering notation
8.55702972 × 10^6
Prime Factorization
2 × 2 × 9 × 23769527
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
427851486
Product of the distinct prime numbers
The prime factorization of 855702972 is 2 × 2 × 9 × 23769527.
Since it has a total of 4 prime factors.
6 , 2 , 48 , 77 , 669 , 889 , 5099 , 4828 , 46150 , 57130 , 164163 , 906058 , 3955269 , 4650843 , 72997596 , 52563066 , 732304990 , 674445512 , 8606031222 , 2037401833
n×2
1711405944
n×3
2567108916
n×4
3422811888
n×5
4278514860
n÷2
427851486
n÷3
285234324
n÷3
213925743
n÷5
171140594.4
n2
732227576289632784
n3
6.265693132114E+26
n4
5.3615722347899E+35
n5
4.5879132959024E+44
2 √n
29252.401132215
3 √n
949.38204391774
4 √n
171.03333339503
5 √n
61.159596018224
1 , 2 , 4 , 9 , 18 , 36 , 23769527 , 47539054 , 95078108 , 213925743 , 427851486 , 855702972
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
-855702971
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 855702972 can be divided by 12 positive divisors.
The sum of these divisors (counting 855702972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011000000001111110110111100
3
Ternary
2012122011012210200
4
Quaternary
303000033312330
5
Quinary
3223024443342
6
Senary
220524403500
8
Octal
6300176674
10
Decimal
855702972
12
Duodecimal
1ba6a6590
16
Hexadecimal
3300fdbc
20
Vigesimal
d782h8c
36
Base36
e5gon0
md5
8be415b52ba6ab46a5137063b4982838
sha1
fbdb2472c1902c18b173263371251611d2b1a660
sha256
3fae4e7d2cb7c8372fe011ac0e1f0776264b8ffaee1d3c11d653e8c35f9638b1
sha512
dab3e38fa432848badbad0d8f163ab13b63b0b2c5f0fbb296510c2dfc231cacdd7d8f6ffddd69e1fde9d95ff0e1cad666b515a9fb359ce7c834f4b895230325a
ripemd-160
a459ab8041de0d669a2a35bc9a97331fbf2cf675
Diameter
1711405944
Circumference
5376540340.9803
Area
2.3003607744274E+18
Volume
2.6245674017996E+27
Surface area
9.2014430977095E+18
Circumference
5376540340.9803
Perimeter
3422811888
Area
732227576289632784
Diagonal
1210146748.3654
Surface area
4393365457737796704
Volume
6.265693132114E+26
Space diagonal
1482121023.6917
Perimeter
2567108916
Area
3.1706384120916E+17
Altitude
741060511.84584
Surface area
3.1706384120916E+17
Volume
7.3841901709196E+25
Height
403382249.45512