361330385 is an odd 9-digits composite number following 361330384
and preceding 361330386 . In scientific notation, it is written as 3.61330385 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 265222848 positive integers (up to 361330385) that are relatively prime to 361330385.
361330385 has 8 divisors, whose sum is 433809216
The reverse of 361330385 is 583033163
Previous prime number is 2171
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
three hundred sixty-one million three hundred thirty thousand three hundred eighty-five
Scientific notation
3.61330385 × 10^8
Engineering notation
3.61330385 × 10^6
Prime Factorization
5 × 2171 × 33287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
361330385
Product of the distinct prime numbers
The prime factorization of 361330385 is 5 × 2171 × 33287.
Since it has a total of 3 prime factors.
4 , 5 , 20 , 66 , 554 , 696 , 3789 , 658 , 3758 , 75196 , 133063 , 1823 , 2584114 , 1312414 , 69779159 , 4302493 , 896695429 , 517139806 , 8179985369 , 6426690717
n×2
722660770
n×3
1083991155
n×4
1445321540
n×5
1806651925
n÷2
180665192.5
n÷3
120443461.66667
n÷3
90332596.25
n÷5
72266077
n2
130559647124248225
n3
4.7175167560869E+25
n4
1.7045821457208E+34
n5
6.1591732297743E+42
2 √n
19008.692353763
3 √n
712.25388688571
4 √n
137.87201439655
5 √n
51.473167801594
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
-361330384
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 361330385 can be divided by 8 positive divisors.
The sum of these divisors (counting 361330385) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100010010111011011010001
3
Ternary
221011220111002212
4
Quaternary
111202113123101
5
Quinary
1220000033020
6
Senary
55504321505
8
Octal
2542273321
10
Decimal
361330385
12
Duodecimal
a1013295
16
Hexadecimal
158976d1
20
Vigesimal
5ci65j5
36
Base36
5z4kb5
md5
4f9151acc07573ea18866d1fd86c1a25
sha1
1fc3ca727319f99ead658ec6b16b866fa8c594ab
sha256
47d92e8ab84edf47bca4bf1f14cc17252fd59021bb1b8238e70657e0e4c85d67
sha512
32ba00e8aed27d8319e463f6242918fd87b3f4c12e69fb17fba1897423163202fd9c3ee2048e2f84248a9de18ff961638f7912f6b42e2b57f44bf5fe3307becf
ripemd-160
0f12b4fb1eadc5e742e7984751ceac66086bad55
Diameter
722660770
Circumference
2270305766.0695
Area
4.1016522826081E+17
Volume
1.9760687978812E+26
Surface area
1.6406609130433E+18
Circumference
2270305766.0695
Perimeter
1445321540
Area
130559647124248225
Diagonal
510998330.96449
Surface area
783357882745489350
Volume
4.7175167560869E+25
Space diagonal
625842585.13842
Perimeter
1083991155
Area
5.6533985559365E+16
Altitude
312921292.56921
Surface area
5.6533985559365E+16
Volume
5.559646814317E+24
Height
170332776.98816