61041993 is an odd 8-digits composite number following 61041992
and preceding 61041994 . In scientific notation, it is written as 6.1041993 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 40675200 positive integers (up to 61041993) that are relatively prime to 61041993.
61041993 has 8 divisors, whose sum is 81428256
The reverse of 61041993 is 39914016
Previous prime number is 6691
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
sixty-one million forty-one thousand nine hundred ninety-three
Scientific notation
6.1041993 × 10^7
Engineering notation
6.1041993 × 10^6
Prime Factorization
3 × 6691 × 3041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61041993
Product of the distinct prime numbers
The prime factorization of 61041993 is 3 × 6691 × 3041.
Since it has a total of 3 prime factors.
8 , 1 , 34 , 79 , 915 , 513 , 5537 , 4925 , 25705 , 31130 , 162847 , 813879 , 8504414 , 2116800 , 25254863 , 47675603 , 110507754 , 319291242 , 6845981569 , 9702798441
n×2
122083986
n×3
183125979
n×4
244167972
n×5
305209965
n÷2
30520996.5
n÷3
20347331
n÷3
15260498.25
n÷5
12208398.6
n2
3726124909412049
n3
2.2745009063746E+23
n4
1.3884006840541E+31
n5
8.4750744837225E+38
2 √n
7812.9375397478
3 √n
393.74002836929
4 √n
88.390822712246
5 √n
36.068305619453
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
-61041992
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 61041993 can be divided by 8 positive divisors.
The sum of these divisors (counting 61041993) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110110110101001001
3
Ternary
11020212020212120
4
Quaternary
3220312311021
5
Quinary
111111320433
6
Senary
10020201453
8
Octal
350666511
10
Decimal
61041993
12
Duodecimal
18539289
16
Hexadecimal
3a36d49
20
Vigesimal
j1a4jd
36
Base36
10ccax
md5
705e4c9ca61c5d000a16e4cbca57ec90
sha1
726b52f1197e89870f4c04ff5c56b8c749fc18c1
sha256
2f79194447dc1903485f69b5f4b8b16d22ef859328f94349a41907502162d0e5
sha512
f0734f02b2dcab447045796b87f7297deeb676a02acb69df2fdcc67ccd10900764ad68d728d3134c585a5b1c4d4e9211794b4ed3973532fc955dcb4abef19b22
ripemd-160
4ed8d0cf185d747ed11f9ca97e0b8a7689fef40f
Diameter
122083986
Circumference
383538153.53856
Area
1.1705966641767E+16
Volume
9.5274071173995E+23
Surface area
4.6823866567067E+16
Circumference
383538153.53856
Perimeter
244167972
Area
3726124909412049
Diagonal
86326414.374884
Surface area
22356749456472294
Volume
2.2745009063746E+23
Space diagonal
105727833.27126
Perimeter
183125979
Area
1.6134594146124E+15
Altitude
52863916.635632
Surface area
1.6134594146124E+15
Volume
2.6805250245207E+22
Height
28775471.458295