872136225 is an odd 9-digits composite number following 872136224
and preceding 872136226 . In scientific notation, it is written as 8.72136225 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 465139200 positive integers (up to 872136225) that are relatively prime to 872136225.
872136225 has 8 divisors, whose sum is 1069820712
The reverse of 872136225 is 522631278
Previous prime number is 45
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred seventy-two million one hundred thirty-six thousand two hundred twenty-five
Scientific notation
8.72136225 × 10^8
Engineering notation
8.72136225 × 10^6
Prime Factorization
5 × 45 × 3876161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
872136225
Product of the distinct prime numbers
The prime factorization of 872136225 is 5 × 45 × 3876161.
Since it has a total of 3 prime factors.
7 , 9 , 25 , 25 , 358 , 931 , 8420 , 616 , 308 , 20427 , 596254 , 449880 , 682057 , 9032195 , 92285678 , 69347150 , 651582389 , 493382905 , 6255098833 , 4185756764
n×2
1744272450
n×3
2616408675
n×4
3488544900
n×5
4360681125
n÷2
436068112.5
n÷3
290712075
n÷3
218034056.25
n÷5
174427245
n2
760621594957250625
n3
6.633656464795E+26
n4
5.7854521071531E+35
n5
5.0457023606508E+44
2 √n
29531.952610689
3 √n
955.42098340504
4 √n
171.84863284498
5 √n
61.392718578893
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
-872136224
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 872136225 can be divided by 8 positive divisors.
The sum of these divisors (counting 872136225) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011111110111011111000100001
3
Ternary
2020210002002222200
4
Quaternary
303332323320201
5
Quinary
3241231324400
6
Senary
222312523413
8
Octal
6376737041
10
Decimal
872136225
12
Duodecimal
2040b0569
16
Hexadecimal
33fbbe21
20
Vigesimal
dcah0b5
36
Base36
ef8wm9
md5
4df1192741a98e173087ed44176aef73
sha1
42e05aaf6c0fcbafc7093cc84568b3d18e3db610
sha256
5db0851c29f23152a59a5d99e69b20813068905596f62221a205eed23ed59788
sha512
c1a1c16a110ae134ddfb0c1d5c9c55ebd881786dd7cd712911de42ddba09f5613dac139720d177b0bbe3d162149212536d14ea75dca3ae7c36f4a847d0d0a422
ripemd-160
89b500c31ad9b3dd6f039885d2fe86036b724c1a
Diameter
1744272450
Circumference
5479793514.7791
Area
2.3895632148795E+18
Volume
2.7786995221651E+27
Surface area
9.5582528595178E+18
Circumference
5479793514.7791
Perimeter
3488544900
Area
760621594957250625
Diagonal
1233386877.6319
Surface area
4563729569743503750
Volume
6.633656464795E+26
Space diagonal
1510584252.8213
Perimeter
2616408675
Area
3.2935881195001E+17
Altitude
755292126.41066
Surface area
3.2935881195001E+17
Volume
7.8178391171975E+25
Height
411128959.21062