20953376 is an even 8-digits composite number following 20953375
and preceding 20953377 . In scientific notation, it is written as 2.0953376 × 10^7.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 10447168 positive integers (up to 20953376) that are relatively prime to 20953376.
20953376 has 24 divisors, whose sum is 41368320
The reverse of 20953376 is 67335902
Previous prime number is 479
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty million nine hundred fifty-three thousand three hundred seventy-six
Scientific notation
2.0953376 × 10^7
Engineering notation
2.0953376 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 479 × 1367
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1309586
Product of the distinct prime numbers
The prime factorization of 20953376 is 2 × 2 × 2 × 2 × 2 × 479 × 1367.
Since it has a total of 7 prime factors.
2 , 3 , 77 , 21 , 165 , 672 , 7206 , 8699 , 49018 , 77358 , 891432 , 885281 , 7834945 , 2364504 , 78161000 , 29623573 , 993422136 , 989226374 , 8421633440 , 8902181774
n×2
41906752
n×3
62860128
n×4
83813504
n×5
104766880
n÷2
10476688
n÷3
6984458.6666667
n÷3
5238344
n÷5
4190675.2
n2
439043965797376
n3
9.1994532958836E+21
n4
1.9275960390309E+29
n5
4.0389644581925E+36
2 √n
4577.4857727796
3 √n
275.68808844081
4 √n
67.657119158147
5 √n
29.123985171649
1 , 2 , 4 , 8 , 16 , 32 , 479 , 958 , 1367 , 1916 , 2734 , 3832 , 5468 , 7664 , 10936 , 15328 , 21872 , 43744 , 654793 , 1309586 , 2619172 , 5238344 , 10476688 , 20953376
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
-20953375
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 20953376 can be divided by 24 positive divisors.
The sum of these divisors (counting 20953376) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111111011100100100000
3
Ternary
1110102112121222
4
Quaternary
1033323210200
5
Quinary
20331002001
6
Senary
2025034212
8
Octal
117734440
10
Decimal
20953376
12
Duodecimal
7025968
16
Hexadecimal
13fb920
20
Vigesimal
6aj38g
36
Base36
ch3q8
md5
8972b629249ec617e8105f081cf2dca3
sha1
0a8e42ea6f31cefb6bbe2eea4938113a89fd5b6e
sha256
4f8b13710eeda7f1e5b09085614a36971f64cb40e3bc2bac65391cc17205f774
sha512
151b27553fda524d8038b43b9025ccd5cfed49886d255dcb106f0ce37be1b2a9443f2d822b5e7f075f3e1baafe31ee4ce3f40a47aec5d9c95339632f6aedb5af
ripemd-160
49fef1a6a1347722eccb4b5a822f88da2aae99a1
Diameter
41906752
Circumference
131653944.21901
Area
1.379297297552E+15
Volume
3.8534579855187E+22
Surface area
5.5171891902079E+15
Circumference
131653944.21901
Perimeter
83813504
Area
439043965797376
Diagonal
29632548.516703
Surface area
2634263794784256
Volume
9.1994532958836E+21
Space diagonal
36292311.822094
Perimeter
62860128
Area
1.901116138794E+14
Altitude
18146155.911047
Surface area
1.901116138794E+14
Volume
1.0841659681214E+21
Height
9877516.1722343