97188257 is an odd 8-digits composite number following 97188256
and preceding 97188258 . In scientific notation, it is written as 9.7188257 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 95737620 positive integers (up to 97188257) that are relatively prime to 97188257.
97188257 has 4 divisors, whose sum is 98638896
The reverse of 97188257 is 75288179
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-seven million one hundred eighty-eight thousand two hundred fifty-seven
Scientific notation
9.7188257 × 10^7
Engineering notation
9.7188257 × 10^6
Prime Factorization
67 × 1450571
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97188257
Product of the distinct prime numbers
The prime factorization of 97188257 is 67 × 1450571.
Since it has a total of 2 prime factors.
2 , 10 , 74 , 26 , 73 , 66 , 8154 , 7362 , 32316 , 71648 , 583656 , 950270 , 8935391 , 1116936 , 72563475 , 33995801 , 807406037 , 301612200 , 9387871273 , 739981969
n×2
194376514
n×3
291564771
n×4
388753028
n×5
485941285
n÷2
48594128.5
n÷3
32396085.666667
n÷3
24297064.25
n÷5
19437651.4
n2
9445557298698049
n3
9.1799725025409E+23
n4
8.9218552682988E+31
n5
8.6709956273223E+39
2 √n
9858.4104702533
3 √n
459.76714269935
4 √n
99.289528502523
5 √n
39.584280796628
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
-97188256
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 97188257 can be divided by 4 positive divisors.
The sum of these divisors (counting 97188257) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010101111100110100001
3
Ternary
20202212200020002
4
Quaternary
11302233212201
5
Quinary
144340011012
6
Senary
13351025345
8
Octal
562574641
10
Decimal
97188257
12
Duodecimal
2866b255
16
Hexadecimal
5caf9a1
20
Vigesimal
1a78ach
36
Base36
1lv2xt
md5
2ae4e6ea7d4c5ee17451fb8a659516ba
sha1
001eb6d650d4e3b2769fe7555a6c728b10182fa4
sha256
5d1fe8c8f353a31aacc9e4eb2110f086f15db404d4da0961eaff1c5130d623b9
sha512
8c5bee7981f99e4efebbca841a83e760dcc1a97cddbcd09c27688ccdc6e09f68da1c6ba41c7059917bab95b48738f84f54522514b472ade8dbbe29fbd9a57740
ripemd-160
6b3d887b273d43a63971e31756076f57ec578a19
Diameter
194376514
Circumference
610651828.41279
Area
2.9674093418651E+16
Volume
3.8452978898852E+24
Surface area
1.186963736746E+17
Circumference
610651828.41279
Perimeter
388753028
Area
9445557298698049
Diagonal
137444951.1528
Surface area
56673343792188294
Volume
9.1799725025409E+23
Space diagonal
168334999.02306
Perimeter
291564771
Area
4.090046286787E+15
Altitude
84167499.511531
Surface area
4.090046286787E+15
Volume
1.0818701346088E+23
Height
45814983.717601