61193725 is an odd 8-digits composite number following 61193724
and preceding 61193726 . In scientific notation, it is written as 6.1193725 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 48833280 positive integers (up to 61193725) that are relatively prime to 61193725.
61193725 has 12 divisors, whose sum is 76068916
The reverse of 61193725 is 52739116
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-one million one hundred ninety-three thousand seven hundred twenty-five
Scientific notation
6.1193725 × 10^7
Engineering notation
6.1193725 × 10^6
Prime Factorization
5 × 5 × 433 × 5653
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12238745
Product of the distinct prime numbers
The prime factorization of 61193725 is 5 × 5 × 433 × 5653.
Since it has a total of 4 prime factors.
5 , 6 , 50 , 12 , 375 , 171 , 6242 , 9546 , 59901 , 97110 , 927378 , 918456 , 7272084 , 1167709 , 6483100 , 79890130 , 628883777 , 150800027 , 8303680255 , 431479011
n×2
122387450
n×3
183581175
n×4
244774900
n×5
305968625
n÷2
30596862.5
n÷3
20397908.333333
n÷3
15298431.25
n÷5
12238745
n2
3744671979375625
n3
2.2915042732112E+23
n4
1.4022568233121E+31
n5
8.5809318425134E+38
2 √n
7822.6418171868
3 √n
394.06599811731
4 √n
88.445699823037
5 √n
36.086218805349
1 , 5 , 25 , 433 , 2165 , 5653 , 10825 , 28265 , 141325 , 2447749 , 12238745 , 61193725
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61193724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61193725 can be divided by 12 positive divisors.
The sum of these divisors (counting 61193725) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001011011110111111101
3
Ternary
11021010222000021
4
Quaternary
3221123313331
5
Quinary
111131144400
6
Senary
10023332141
8
Octal
351336775
10
Decimal
61193725
12
Duodecimal
185b1051
16
Hexadecimal
3a5bdfd
20
Vigesimal
j29465
36
Base36
10fldp
md5
6f7a5d7e2417e3c5cbf19f404f500c84
sha1
946cb33b20134712696e6bdb8fa8173dd6bb07fa
sha256
e8f149a3e6e3e34334a177ad42a316495956e1b743c38637416d13769cc7bab8
sha512
0b4fc8c1ca8cf39a9f07d65b9c37271b3beba7f5a03c98082e7d161df11d01750f5b11928ea8d9310887db6924a4153a90b9f2e4ca650a2cf75847bde52d1585
ripemd-160
5a94c928bde527781b0a23a035d74b1c93f69b25
Diameter
122387450
Circumference
384491513.81159
Area
1.176423398051E+16
Volume
9.5986306538531E+23
Surface area
4.705693592204E+16
Circumference
384491513.81159
Perimeter
244774900
Area
3744671979375625
Diagonal
86540995.82713
Surface area
22468031876253750
Volume
2.2915042732112E+23
Space diagonal
105990640.8044
Perimeter
183581175
Area
1.6214905314895E+15
Altitude
52995320.402199
Surface area
1.6214905314895E+15
Volume
2.7005636845093E+22
Height
28846998.609043