361808428 is an even 9-digits composite number following 361808427
and preceding 361808429 . In scientific notation, it is written as 3.61808428 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 180904212 positive integers (up to 361808428) that are relatively prime to 361808428.
361808428 has 6 divisors, whose sum is 633164756
The reverse of 361808428 is 824808163
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
three hundred sixty-one million eight hundred eight thousand four hundred twenty-eight
Scientific notation
3.61808428 × 10^8
Engineering notation
3.61808428 × 10^6
Prime Factorization
2 × 2 × 90452107
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
180904214 Product of the distinct prime numbers
The prime factorization of 361808428 is 2 × 2 × 90452107.
Since it has a total of 3 prime factors.
10 , 10 , 3 , 97 , 661 , 678 , 6625 , 4702 , 79416 , 77478 , 409177 , 961315 , 3215390 , 8638753 , 38629409 , 16460570 , 458279109 , 731035857 , 6142714906 , 5465310698
n×2
723616856
n×3
1085425284
n×4
1447233712
n×5
1809042140
n÷2
180904214
n÷3
120602809.33333
n÷3
90452107
n÷5
72361685.6
n2
130905338571831184
n3
4.7362654765482E+25
n4
1.7136207666606E+34
n5
6.2000243577362E+42
2 √n19021.262523818
3 √n712.56785433594
4 √n137.9175932353
5 √n51.486780482466
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-361808427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 361808428 can be divided by 6 positive divisors.
The sum of these divisors (counting 361808428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10101100100001100001000101100
3
Ternary
221012210202212011
4
Quaternary
111210030020230
5
Quinary
1220110332203
6
Senary
55522451004
8
Octal
2544141054
10
Decimal
361808428
12
Duodecimal
a1203a64
16
Hexadecimal
1590c22c
20
Vigesimal
5d16118
36
Base36
5zet64
md5
5812e0dd4f325b1326c8b5ddbf878042
sha1
0696e4094a022014bd3d1f3acb6211d6ec11a843
sha256
1ef7159f84c4b118dab2fe413fa3f1651d77dfb6ac49c148849d3ae6eedc4d67
sha512
1ae2f210405b3c8df7c66f4a047fa737b4cd8a37a5703991776ccd56d9d0dd77ca0ce5db6c9841e75a38d5e921c4d66bb1488375ff738d93e4c2e7f3f221d149
ripemd-160
579940981746590148c51e8829881040e12321f9
Diameter
723616856
Circumference
2273309398.8233
Area
4.1125124997295E+17
Volume
1.9839222435433E+26
Surface area
1.6450049998918E+18
Circumference
2273309398.8233
Perimeter
1447233712
Area
130905338571831184
Diagonal
511674385.85849
Surface area
785432031430987104
Volume
4.7362654765482E+25
Space diagonal
626670579.90263
Perimeter
1085425284
Area
5.6683674347104E+16
Altitude
313335289.95131
Surface area
5.6683674347104E+16
Volume
5.5817423932783E+24
Height
170558128.6195