61041531 is an odd 8-digits composite number following 61041530
and preceding 61041532 . In scientific notation, it is written as 6.1041531 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 39926432 positive integers (up to 61041531) that are relatively prime to 61041531.
61041531 has 8 divisors, whose sum is 82924560
The reverse of 61041531 is 13514016
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
sixty-one million forty-one thousand five hundred thirty-one
Scientific notation
6.1041531 × 10^7
Engineering notation
6.1041531 × 10^6
Prime Factorization
3 × 53 × 383909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61041531
Product of the distinct prime numbers
The prime factorization of 61041531 is 3 × 53 × 383909.
Since it has a total of 3 prime factors.
10 , 9 , 30 , 11 , 368 , 113 , 3222 , 3393 , 85048 , 6518 , 327650 , 372374 , 9074753 , 3983837 , 39289813 , 23167587 , 16244921 , 539564070 , 1045678839 , 3445051310
n×2
122083062
n×3
183124593
n×4
244166124
n×5
305207655
n÷2
30520765.5
n÷3
20347177
n÷3
15260382.75
n÷5
12208306.2
n2
3726068506823961
n3
2.2744492626742E+23
n4
1.3883586517545E+31
n5
8.4747537680193E+38
2 √n
7812.9079733477
3 √n
393.73903501841
4 √n
88.390655463956
5 √n
36.068251022259
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
-61041530
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 61041531 can be divided by 8 positive divisors.
The sum of these divisors (counting 61041531) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110110101101111011
3
Ternary
11020212020020110
4
Quaternary
3220312231323
5
Quinary
111111312111
6
Senary
10020155403
8
Octal
350665573
10
Decimal
61041531
12
Duodecimal
18538b63
16
Hexadecimal
3a36b7b
20
Vigesimal
j1a3gb
36
Base36
10cby3
md5
68beab11c0a8269731765a0b12bfe582
sha1
b5eebec087abb7c4e5c58e55a99e40c574766085
sha256
038f1dd54dcec359e643f3f665ae0d2ca52b15bad109da2b3acf591a7a567e81
sha512
191ff1fe13b769c9391ecde9bb108f6e17e034a8f6534a3cccc90c3f387288dd2b675d59c803e00856bba8a6fdaecfde70404d6058d328a7cdb10c4b8d3018cf
ripemd-160
519f684ee54aacc31106afa258aeeba0fbfd2d2e
Diameter
122083062
Circumference
383535250.70695
Area
1.170578944781E+16
Volume
9.5271907927733E+23
Surface area
4.6823157791242E+16
Circumference
383535250.70695
Perimeter
244166124
Area
3726068506823961
Diagonal
86325761.008218
Surface area
22356411040943766
Volume
2.2744492626742E+23
Space diagonal
105727033.06379
Perimeter
183124593
Area
1.6134349915754E+15
Altitude
52863516.531895
Surface area
1.6134349915754E+15
Volume
2.6804641618361E+22
Height
28775253.669406