97157225 is an odd 8-digits composite number following 97157224
and preceding 97157226 . In scientific notation, it is written as 9.7157225 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 69147200 positive integers (up to 97157225) that are relatively prime to 97157225.
97157225 has 16 divisors, whose sum is 112589568
The reverse of 97157225 is 52275179
Previous prime number is 47
Is Prime? no Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
ninety-seven million one hundred fifty-seven thousand two hundred twenty-five
Scientific notation
9.7157225 × 10^7
Engineering notation
9.7157225 × 10^6
Prime Factorization
25 × 11 × 47 × 7517
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
97157225 Product of the distinct prime numbers
The prime factorization of 97157225 is 25 × 11 × 47 × 7517.
Since it has a total of 4 prime factors.
4 , 7 , 83 , 51 , 584 , 500 , 4410 , 9714 , 81344 , 95406 , 823372 , 976604 , 3786835 , 6712144 , 62286383 , 699716 , 141690562 , 921602126 , 8413661506 , 7855646323
n×2
194314450
n×3
291471675
n×4
388628900
n×5
485786125
n÷2
48578612.5
n÷3
32385741.666667
n÷3
24289306.25
n÷5
19431445
n2
9439526369700625
n3
9.1711818739444E+23
n4
8.9104658084273E+31
n5
8.6571613140418E+39
2 √n9856.8364600413
3 √n459.71820327254
4 √n99.281601820485
5 √n39.581752638686
1 , 11 , 25 , 47 , 275 , 517 , 1175 , 7517 , 12925 , 82687 , 187925 , 353299 , 2067175 , 3886289 , 8832475 , 97157225
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-97157224 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97157225 can be divided by 16 positive divisors.
The sum of these divisors (counting 97157225) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110010101000000001101001
3
Ternary
20202211002122202
4
Quaternary
11302220001221
5
Quinary
144333012400
6
Senary
13350225545
8
Octal
562500151
10
Decimal
97157225
12
Duodecimal
286552b5
16
Hexadecimal
5ca8069
20
Vigesimal
1a74d15
36
Base36
1luezt
md5
fdefbcb63a25c7b147fe99d3a213558e
sha1
94a172cfe8569a2c785df23101697e352ae2435e
sha256
2e981f3b94817af81f0e7fabe9fb87e6218ab10f75bc333107972192fdd0571e
sha512
5e64427e5bb3d805cfdab678a9cf154d7ad6ff0f43ea7bffb840e813af803545544667dd60ae983d932f4ac58d4d20f294223d12693da648edc15787e37bd3a2
ripemd-160
4ba24fb09a067551d5c273aacfc638937636cc8a
Diameter
194314450
Circumference
610456848.60634
Area
2.9655146696419E+16
Volume
3.8416156799893E+24
Surface area
1.1862058678567E+17
Circumference
610456848.60634
Perimeter
388628900
Area
9439526369700625
Diagonal
137401065.27753
Surface area
56637158218203750
Volume
9.1711818739444E+23
Space diagonal
168281250.0224
Perimeter
291471675
Area
4.0874348179269E+15
Altitude
84140625.011201
Surface area
4.0874348179269E+15
Volume
1.0808341490935E+23
Height
45800355.092511