20074904 is an even 8-digits composite number following 20074903
and preceding 20074905 . In scientific notation, it is written as 2.0074904 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors.
There are 10037448 positive integers (up to 20074904) that are relatively prime to 20074904.
20074904 has 8 divisors, whose sum is 37640460
The reverse of 20074904 is 40947002
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million seventy-four thousand nine hundred four
Scientific notation
2.0074904 × 10^7
Engineering notation
2.0074904 × 10^6
Prime Factorization
2 × 2 × 2 × 2509363
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5018726
Product of the distinct prime numbers
The prime factorization of 20074904 is 2 × 2 × 2 × 2509363.
Since it has a total of 4 prime factors.
4 , 9 , 71 , 70 , 185 , 699 , 6073 , 5890 , 39190 , 40278 , 202689 , 201535 , 7702968 , 2632378 , 40213676 , 17259809 , 137729257 , 228047193 , 3166307987 , 3677371584
n×2
40149808
n×3
60224712
n×4
80299616
n×5
100374520
n÷2
10037452
n÷3
6691634.6666667
n÷3
5018726
n÷5
4014980.8
n2
403001770609216
n3
8.09022185681E+21
n4
1.6241042711416E+29
n5
3.2603737329158E+36
2 √n
4480.5026503731
3 √n
271.78020739008
4 √n
66.936556905573
5 √n
28.87557861176
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20074903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20074904 can be divided by 8 positive divisors.
The sum of these divisors (counting 20074904) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100101000110011000
3
Ternary
1101202220120222
4
Quaternary
1030211012120
5
Quinary
20114344104
6
Senary
1554135212
8
Octal
114450630
10
Decimal
20074904
12
Duodecimal
6881508
16
Hexadecimal
1325198
20
Vigesimal
659754
36
Base36
by9w8
md5
d209d1c7ffd08b0c7959e40010890992
sha1
c2ae87d3a1691a33bac4ce23851dfc1951983160
sha256
38c03f272a4c3b447210df807052d3b51e301d4d68c297f4412bdcf072a4ae8e
sha512
cce8560a99c4a59c4557b684122335f6e040daf4d7014b4fa555959302aca9fd50939285c2e286d5d459594b53a27fec52e251dd87d19815f826e45053d3fae0
ripemd-160
25204dd9a7ce71eef29d7bb71edd7c3754839bd2
Diameter
40149808
Circumference
126134341.85584
Area
1.2660674019296E+15
Volume
3.3888242068355E+22
Surface area
5.0642696077184E+15
Circumference
126134341.85584
Perimeter
80299616
Area
403001770609216
Diagonal
28390201.500138
Surface area
2418010623655296
Volume
8.09022185681E+21
Space diagonal
34770753.685068
Perimeter
60224712
Area
1.7450488555884E+14
Altitude
17385376.842534
Surface area
1.7450488555884E+14
Volume
9.5344178937567E+20
Height
9463400.500046