61049906 is an even 8-digits composite number following 61049905
and preceding 61049907 . In scientific notation, it is written as 6.1049906 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 30011520 positive integers (up to 61049906) that are relatively prime to 61049906.
61049906 has 16 divisors, whose sum is 93127320
The reverse of 61049906 is 60994016
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
sixty-one million forty-nine thousand nine hundred six
Scientific notation
6.1049906 × 10^7
Engineering notation
6.1049906 × 10^6
Prime Factorization
2 × 197 × 89 × 1741
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61049906
Product of the distinct prime numbers
The prime factorization of 61049906 is 2 × 197 × 89 × 1741.
Since it has a total of 4 prime factors.
1 , 1 , 27 , 84 , 155 , 362 , 6353 , 7764 , 22725 , 51471 , 603989 , 966462 , 8891905 , 4545977 , 45275248 , 62838184 , 667737899 , 782949430 , 630402576 , 6381996947
n×2
122099812
n×3
183149718
n×4
244199624
n×5
305249530
n÷2
30524953
n÷3
20349968.666667
n÷3
15262476.5
n÷5
12209981.2
n2
3727091022608836
n3
2.2753855658371E+23
n4
1.3891207490811E+31
n5
8.4805691154053E+38
2 √n
7813.4439269761
3 √n
393.75704141267
4 √n
88.393687144366
5 √n
36.069240692803
1 , 2 , 89 , 178 , 197 , 394 , 1741 , 3482 , 17533 , 35066 , 154949 , 309898 , 342977 , 685954 , 30524953 , 61049906
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61049905
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61049906 can be divided by 16 positive divisors.
The sum of these divisors (counting 61049906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000111000110000110010
3
Ternary
11020212122201122
4
Quaternary
3220320300302
5
Quinary
111112044111
6
Senary
10020302242
8
Octal
350706062
10
Decimal
61049906
12
Duodecimal
18541982
16
Hexadecimal
3a38c32
20
Vigesimal
j1b4f6
36
Base36
10cieq
md5
df089266c01e68ebbf291b37e755109f
sha1
0b145fc0a034c3a9f754e6db6eaf2247fa482890
sha256
9d6de07ab70c7ff82516ac7ae0f553c2b257af89303296ad6759e4ae305385bd
sha512
fbc11691095356fdb35d86a3aa7bd586693d074bd4cc64d2c3ebed728182631cd778be84fcbe94858e21338232db30633561ea0fd782dda91e374367d5c1d1d6
ripemd-160
fbeb5b5a31b64a52b1e9e47378df5cc3ab6b397c
Diameter
122099812
Circumference
383587872.38389
Area
1.1709001775888E+16
Volume
9.5311127702909E+23
Surface area
4.6836007103554E+16
Circumference
383587872.38389
Perimeter
244199624
Area
3727091022608836
Diagonal
86337605.046803
Surface area
22362546135653016
Volume
2.2753855658371E+23
Space diagonal
105741538.9893
Perimeter
183149718
Area
1.6138777538981E+15
Altitude
52870769.494652
Surface area
1.6138777538981E+15
Volume
2.6815676056957E+22
Height
28779201.682268