60561985 is an odd 8-digits composite number following 60561984
and preceding 60561986 . In scientific notation, it is written as 6.0561985 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 44045040 positive integers (up to 60561985) that are relatively prime to 60561985.
60561985 has 4 divisors, whose sum is 61663168
The reverse of 60561985 is 58916506
Previous prime number is 55
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
sixty million five hundred sixty-one thousand nine hundred eighty-five
Scientific notation
6.0561985 × 10^7
Engineering notation
6.0561985 × 10^6
Prime Factorization
55 × 1101127
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
60561985
Product of the distinct prime numbers
The prime factorization of 60561985 is 55 × 1101127.
Since it has a total of 2 prime factors.
10 , 4 , 8 , 91 , 125 , 45 , 6528 , 9770 , 8111 , 10537 , 404413 , 253038 , 135151 , 2509271 , 86770651 , 18491591 , 708338523 , 386418093 , 7722266571 , 3923180939
n×2
121123970
n×3
181685955
n×4
242247940
n×5
302809925
n÷2
30280992.5
n÷3
20187328.333333
n÷3
15140496.25
n÷5
12112397
n2
3667754027140225
n3
2.2212646437536E+23
n4
1.3452419603603E+31
n5
8.1470523424713E+38
2 √n
7782.1581196992
3 √n
392.70524378629
4 √n
88.216541077619
5 √n
36.011401217148
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-60561984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 60561985 can be divided by 4 positive divisors.
The sum of these divisors (counting 60561985) is 1, the average is 0.25.
Base
System
Value
2
Binary
11100111000001101001000001
3
Ternary
11012221212102111
4
Quaternary
3213001221001
5
Quinary
111000440420
6
Senary
10002015321
8
Octal
347015101
10
Decimal
60561985
12
Duodecimal
18347541
16
Hexadecimal
39c1a41
20
Vigesimal
iia4j5
36
Base36
1021xd
md5
09945b2b311d72f779769a648dccb26a
sha1
f46f84c09c7690689339a17b1f8664263888ebed
sha256
abc918109c7d7c14248aa95007445a663eee11659e272abac3b9cd873b10a874
sha512
6f8e2a7c8b404ab5e596d2ead6cb3a9ab192c25b94208bff392d40752e5dfbba4acd10ddfadec1852f6bc296f6554c958e2c9d484d1882fac985010ab8dfa6a3
ripemd-160
2769903555b5d82d4d6123909eed130133a7fded
Diameter
121123970
Circumference
380522174.32563
Area
1.1522589106838E+16
Volume
9.3044115819932E+23
Surface area
4.6090356427352E+16
Circumference
380522174.32563
Perimeter
242247940
Area
3667754027140225
Diagonal
85647580.551236
Surface area
22006524162841350
Volume
2.2212646437536E+23
Space diagonal
104896435.02722
Perimeter
181685955
Area
1.5881840811681E+15
Altitude
52448217.513612
Surface area
1.5881840811681E+15
Volume
2.6177854873468E+22
Height
28549193.517079