872133021 is an odd 9-digits composite number following 872133020
and preceding 872133022 . In scientific notation, it is written as 8.72133021 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 555180912 positive integers (up to 872133021) that are relatively prime to 872133021.
872133021 has 24 divisors, whose sum is 1280217120
The reverse of 872133021 is 120331278
Previous prime number is 947
Is Prime? no Number parity odd Number length 9 Sum of Digits 27 Digital Root 9
Name
eight hundred seventy-two million one hundred thirty-three thousand twenty-one
Scientific notation
8.72133021 × 10^8
Engineering notation
8.72133021 × 10^6
Prime Factorization
3 × 69 × 3 × 947 × 1483
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
290711007 Product of the distinct prime numbers
The prime factorization of 872133021 is 3 × 69 × 3 × 947 × 1483.
Since it has a total of 5 prime factors.
9 , 4 , 27 , 32 , 942 , 380 , 5000 , 4612 , 17589 , 41261 , 561240 , 56757 , 4731162 , 6248153 , 74094512 , 68342935 , 121398712 , 954008284 , 8300491315 , 5770323277
n×2
1744266042
n×3
2616399063
n×4
3488532084
n×5
4360665105
n÷2
436066510.5
n÷3
290711007
n÷3
218033255.25
n÷5
174426604.2
n2
760616006318586441
n3
6.6335833541158E+26
n4
5.7853670906804E+35
n5
5.045609678389E+44
2 √n29531.898364311
3 √n955.41981341482
4 √n171.84847501305
5 √n61.392673470674
1 , 3 , 9 , 69 , 207 , 621 , 947 , 1483 , 2841 , 4449 , 8523 , 13347 , 65343 , 102327 , 196029 , 306981 , 588087 , 920943 , 1404401 , 4213203 , 12639609 , 96903669 , 290711007 , 872133021
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-872133020 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 872133021 can be divided by 24 positive divisors.
The sum of these divisors (counting 872133021) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011111110111011000110011101
3
Ternary
2020210001221121000
4
Quaternary
303332323012131
5
Quinary
3241231224041
6
Senary
222312500513
8
Octal
6376730635
10
Decimal
872133021
12
Duodecimal
2040aa739
16
Hexadecimal
33fbb19d
20
Vigesimal
dcagcb1
36
Base36
ef8u59
md5
9a459c27b151788a88d5d199a32b1b93
sha1
0392326e9bd75377cf2d67bb9934e365a8a4a052
sha256
bdaa156c0e115860082feacea234c940f93327af976726a8310f86f1abe897c1
sha512
20d2658fb192f2d19944860785d2d7d73def0e217ea6f0718c9baa2f19f904a25cd749648421ebf0506141399d03f7f0bbd42d70377b50bcaac95a3432889ba9
ripemd-160
8132931d67973e2586723914de875e3b25014af6
Diameter
1744266042
Circumference
5479773383.4533
Area
2.3895456576533E+18
Volume
2.7786688976354E+27
Surface area
9.5581826306131E+18
Circumference
5479773383.4533
Perimeter
3488532084
Area
760616006318586441
Diagonal
1233382346.4916
Surface area
4563696037911518646
Volume
6.6335833541158E+26
Space diagonal
1510578703.3305
Perimeter
2616399063
Area
3.2935639199848E+17
Altitude
755289351.66527
Surface area
3.2935639199848E+17
Volume
7.8177529554359E+25
Height
411127448.83054