20848872 is an even 8-digits composite number following 20848871
and preceding 20848873 . In scientific notation, it is written as 2.0848872 × 10^7.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 6264000 positive integers (up to 20848872) that are relatively prime to 20848872.
20848872 has 32 divisors, whose sum is 40620480
The reverse of 20848872 is 27884802
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty million eight hundred forty-eight thousand eight hundred seventy-two
Scientific notation
2.0848872 × 10^7
Engineering notation
2.0848872 × 10^6
Prime Factorization
2 × 2 × 2 × 33 × 523 × 151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5212218
Product of the distinct prime numbers
The prime factorization of 20848872 is 2 × 2 × 2 × 33 × 523 × 151.
Since it has a total of 6 prime factors.
4 , 7 , 63 , 86 , 730 , 501 , 6752 , 9320 , 30225 , 6552 , 521813 , 487972 , 2444355 , 5691374 , 54832469 , 25268903 , 698424383 , 458531327 , 4463548229 , 9837498756
n×2
41697744
n×3
62546616
n×4
83395488
n×5
104244360
n÷2
10424436
n÷3
6949624
n÷3
5212218
n÷5
4169774.4
n2
434675463672384
n3
9.0624931036462E+21
n4
1.889427587188E+29
n5
3.9392433918552E+36
2 √n
4566.0565042496
3 √n
275.22899713608
4 √n
67.572601727694
5 √n
29.094876134021
1 , 2 , 4 , 8 , 33 , 66 , 132 , 151 , 264 , 302 , 523 , 604 , 1046 , 1208 , 2092 , 4184 , 4983 , 9966 , 17259 , 19932 , 34518 , 39864 , 69036 , 78973 , 138072 , 157946 , 315892 , 631784 , 2606109 , 5212218 , 10424436 , 20848872
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20848871
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20848872 can be divided by 32 positive divisors.
The sum of these divisors (counting 20848872) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001111100010000011101000
3
Ternary
1110020020021110
4
Quaternary
1033202003220
5
Quinary
20314130442
6
Senary
2022510320
8
Octal
117420350
10
Decimal
20848872
12
Duodecimal
6b953a0
16
Hexadecimal
13e20e8
20
Vigesimal
6a623c
36
Base36
cev3c
md5
935ded681f60ba2d2121425ee1519308
sha1
6b93e82d904342723a380c4971248f9e73972dee
sha256
40ae78a4d3aa5135c31872dbd0a1127799839f53488b78e408557cd7447129e1
sha512
71150275059e53a0c5f51628a2c74120535373f25343897151682f5b5f1586698355036b4b505662515a6b96963eeff8306835be71f825f9256e16ff02cc1d31
ripemd-160
a8ed0cb5ed17de7e2fabebab640bb36522e6d217
Diameter
41697744
Circumference
130997326.22167
Area
1.3655732433689E+15
Volume
3.7960882343497E+22
Surface area
5.4622929734756E+15
Circumference
130997326.22167
Perimeter
83395488
Area
434675463672384
Diagonal
29484757.542581
Surface area
2608052782034304
Volume
9.0624931036462E+21
Space diagonal
36111305.5845
Perimeter
62546616
Area
1.8821999697103E+14
Altitude
18055652.79225
Surface area
1.8821999697103E+14
Volume
1.0680250546741E+21
Height
9828252.5141936