20361138 is an even 8-digits composite number following 20361137
and preceding 20361139 . In scientific notation, it is written as 2.0361138 × 10^7.
The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors.
There are 5475072 positive integers (up to 20361138) that are relatively prime to 20361138.
20361138 has 32 divisors, whose sum is 49279104
The reverse of 20361138 is 83116302
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 24 Digital Root 6
Name
twenty million three hundred sixty-one thousand one hundred thirty-eight
Scientific notation
2.0361138 × 10^7
Engineering notation
2.0361138 × 10^6
Prime Factorization
2 × 3 × 17 × 7 × 28517
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
20361138 Product of the distinct prime numbers
The prime factorization of 20361138 is 2 × 3 × 17 × 7 × 28517.
Since it has a total of 5 prime factors.
6 , 1 , 19 , 86 , 234 , 448 , 2283 , 6765 , 82716 , 70805 , 688560 , 313570 , 1599194 , 7474263 , 86468756 , 54786100 , 906404256 , 331099191 , 4092642463 , 9081445520
n×2
40722276
n×3
61083414
n×4
81444552
n×5
101805690
n÷2
10180569
n÷3
6787046
n÷3
5090284.5
n÷5
4072227.6
n2
414575940655044
n3
8.4412379391572E+21
n4
1.7187321057001E+29
n5
3.4995341589191E+36
2 √n4512.3317697173
3 √n273.0658242703
4 √n67.173892024486
5 √n28.957456290843
1 , 2 , 3 , 6 , 7 , 14 , 17 , 21 , 34 , 42 , 51 , 102 , 119 , 238 , 357 , 714 , 28517 , 57034 , 85551 , 171102 , 199619 , 399238 , 484789 , 598857 , 969578 , 1197714 , 1454367 , 2908734 , 3393523 , 6787046 , 10180569 , 20361138
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
-20361137 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 20361138 can be divided by 32 positive divisors.
The sum of these divisors (counting 20361138) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001101101010111110110010
3
Ternary
1102022110020020
4
Quaternary
1031222332302
5
Quinary
20203024023
6
Senary
2004224310
8
Octal
115527662
10
Decimal
20361138
12
Duodecimal
699b096
16
Hexadecimal
136afb2
20
Vigesimal
6752gi
36
Base36
c4er6
md5
505d79508f9659c507f625413db22252
sha1
12fa99b53ea316ca9d3efa682ad75587711e55d2
sha256
89a71442be73bfbb9c3063dc960899c2a0285dc261c3d21d7260aa2d0884b1e5
sha512
06f28c4d9702fd739adb2d5308281154c4b24cf03f801ece58cec6f4adc98673940c321e64bf97ad0a5079d767dd06aeab31da957c4a6c6ed196df7f62c65cad
ripemd-160
c55f6bdb2d212b41ee0cebf40366f6b7b0ebf721
Diameter
40722276
Circumference
127932803.11906
Area
1.302428729517E+15
Volume
3.5358574795813E+22
Surface area
5.2097149180679E+15
Circumference
127932803.11906
Perimeter
81444552
Area
414575940655044
Diagonal
28794997.50495
Surface area
2487455643930264
Volume
8.4412379391572E+21
Space diagonal
35266525.515921
Perimeter
61083414
Area
1.7951664820255E+14
Altitude
17633262.757961
Surface area
1.7951664820255E+14
Volume
9.9480943139786E+20
Height
9598332.5016501