97572561 is an odd 8-digits composite number following 97572560
and preceding 97572562 . In scientific notation, it is written as 9.7572561 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 65048372 positive integers (up to 97572561) that are relatively prime to 97572561.
97572561 has 4 divisors, whose sum is 130096752
The reverse of 97572561 is 16527579
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-seven million five hundred seventy-two thousand five hundred sixty-one
Scientific notation
9.7572561 × 10^7
Engineering notation
9.7572561 × 10^6
Prime Factorization
3 × 32524187
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97572561
Product of the distinct prime numbers
The prime factorization of 97572561 is 3 × 32524187.
Since it has a total of 2 prime factors.
6 , 5 , 45 , 5 , 117 , 39 , 3373 , 379 , 49356 , 80253 , 812002 , 199261 , 5755026 , 868494 , 53390062 , 68411122 , 275611517 , 794304132 , 4847155897 , 1491427486
n×2
195145122
n×3
292717683
n×4
390290244
n×5
487862805
n÷2
48786280.5
n÷3
32524187
n÷3
24393140.25
n÷5
19514512.2
n2
9520404660098721
n3
9.2893026444217E+23
n4
9.0638104892029E+31
n5
8.8437920185019E+39
2 √n
9877.8824147689
3 √n
460.37235289219
4 √n
99.38753651625
5 √n
39.615536410347
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
-97572560
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 97572561 can be divided by 4 positive divisors.
The sum of these divisors (counting 97572561) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110100001101011011010001
3
Ternary
20210121012101120
4
Quaternary
11310031123101
5
Quinary
144434310221
6
Senary
13403152453
8
Octal
564153321
10
Decimal
97572561
12
Duodecimal
28815729
16
Hexadecimal
5d0d6d1
20
Vigesimal
1a9gb81
36
Base36
1m3bgx
md5
f8f18c732385e8e26ec82065bbfe2962
sha1
07df7c41baa85ca6f6e7a937b4890a7f18a29f59
sha256
af4e2f7307ca984695889699b66cd635e1952eb37b3feca6012563112dbbf403
sha512
9f15615ce5291d9ac9a86895231ad3629fd1cee5f2b1a3fbe6962536e12bb67a08d19c8db3ba5af0e640981e76a95123df93752b237f95ba844b77638951985d
ripemd-160
014ba5f77c460fa7d1518fde8e7676c4e8a19ac6
Diameter
195145122
Circumference
613066481.65908
Area
2.9909233339368E+16
Volume
3.891093992625E+24
Surface area
1.1963693335747E+17
Circumference
613066481.65908
Perimeter
390290244
Area
9520404660098721
Diagonal
137988439.08168
Surface area
57122427960592326
Volume
9.2893026444217E+23
Space diagonal
169000633.07661
Perimeter
292717683
Area
4.1224561449766E+15
Altitude
84500316.538307
Surface area
4.1224561449766E+15
Volume
1.0947548153941E+23
Height
45996146.360559