20377532 is an even 8-digits composite number following 20377531
and preceding 20377533 . In scientific notation, it is written as 2.0377532 × 10^7.
The sum of its digits is 29. It has a total of 5 prime factors and 18 positive divisors.
There are 8733144 positive integers (up to 20377532) that are relatively prime to 20377532.
20377532 has 18 divisors, whose sum is 41483232
The reverse of 20377532 is 23577302
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million three hundred seventy-seven thousand five hundred thirty-two
Scientific notation
2.0377532 × 10^7
Engineering notation
2.0377532 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 103967
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1455538
Product of the distinct prime numbers
The prime factorization of 20377532 is 2 × 2 × 7 × 7 × 103967.
Since it has a total of 5 prime factors.
9 , 6 , 64 , 53 , 843 , 906 , 9610 , 2081 , 21408 , 26353 , 785385 , 844625 , 9640600 , 8897399 , 40726524 , 35613929 , 829576759 , 739372101 , 2731000397 , 6587230855
n×2
40755064
n×3
61132596
n×4
81510128
n×5
101887660
n÷2
10188766
n÷3
6792510.6666667
n÷3
5094383
n÷5
4075506.4
n2
415243810411024
n3
8.4616440344526E+21
n4
1.7242742208467E+29
n5
3.5136453112078E+36
2 √n
4514.147981624
3 √n
273.13909195287
4 √n
67.187409398071
5 √n
28.962117874288
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 103967 , 207934 , 415868 , 727769 , 1455538 , 2911076 , 5094383 , 10188766 , 20377532
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20377531
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20377532 can be divided by 18 positive divisors.
The sum of these divisors (counting 20377532) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1001101101110111110111100
3
Ternary
1102100021201102
4
Quaternary
1031232332330
5
Quinary
20204040112
6
Senary
2004432232
8
Octal
115567674
10
Decimal
20377532
12
Duodecimal
69a8678
16
Hexadecimal
136efbc
20
Vigesimal
6773gc
36
Base36
c4rek
md5
505d3cd0d95045e6059ae19da5e58d1f
sha1
5e30349579e67298784a21371e32376b78d1d031
sha256
8979c61580d86ddc32e3ba48a1ae26b8fd7f22d51bdaee9c7708a168681dc6c7
sha512
2f4c40f0324dbb71dc7865394f681f30220dde544bd0578a0f2779f41309522d6016fa9929eae51da725c03bacaff67c62cfad8b4a0352c7b3b553a1ca1baeb7
ripemd-160
f415f3b16a156d833c4231eea16590da32deac33
Diameter
40755064
Circumference
128035809.65898
Area
1.3045269042359E+15
Volume
3.5444051647904E+22
Surface area
5.2181076169436E+15
Circumference
128035809.65898
Perimeter
81510128
Area
415243810411024
Diagonal
28818182.122092
Surface area
2491462862466144
Volume
8.4616440344526E+21
Space diagonal
35294920.756861
Perimeter
61132596
Area
1.798058442901E+14
Altitude
17647460.37843
Surface area
1.798058442901E+14
Volume
9.9721431279135E+20
Height
9606060.7073639