97157438 is an even 8-digits composite number following 97157437
and preceding 97157439 . In scientific notation, it is written as 9.7157438 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 41638896 positive integers (up to 97157438) that are relatively prime to 97157438.
97157438 has 8 divisors, whose sum is 166555632
The reverse of 97157438 is 83475179
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
ninety-seven million one hundred fifty-seven thousand four hundred thirty-eight
Scientific notation
9.7157438 × 10^7
Engineering notation
9.7157438 × 10^6
Prime Factorization
2 × 7 × 6939817
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
97157438 Product of the distinct prime numbers
The prime factorization of 97157438 is 2 × 7 × 6939817.
Since it has a total of 3 prime factors.
1 , 8 , 43 , 62 , 390 , 843 , 1645 , 4865 , 67537 , 89443 , 348666 , 604127 , 875 , 235057 , 93294201 , 1879484 , 832124278 , 330822904 , 7498677081 , 9754901130
n×2
194314876
n×3
291472314
n×4
388629752
n×5
485787190
n÷2
48578719
n÷3
32385812.666667
n÷3
24289359.5
n÷5
19431487.6
n2
9439567758723844
n3
9.1712421926501E+23
n4
8.9105439471539E+31
n5
8.6572562109188E+39
2 √n9856.8472647191
3 √n459.71853922253
4 √n99.28165623477
5 √n39.581769993866
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-97157437 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97157438 can be divided by 8 positive divisors.
The sum of these divisors (counting 97157438) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010101000000100111110
3
Ternary
20202211002221122
4
Quaternary
11302220010332
5
Quinary
144333014223
6
Senary
13350230542
8
Octal
562500476
10
Decimal
97157438
12
Duodecimal
28655452
16
Hexadecimal
5ca813e
20
Vigesimal
1a74dbi
36
Base36
1luf5q
md5
b2f284869a061d9a9e9ee24b5268f297
sha1
a4a9eb90c05b5d91560730788e793ba77406e374
sha256
f37cd66f2ee6e80a45b348111ebafeb1e4a0a1a4194f638aa853464884258f9e
sha512
a7db4b9ffc9a115d47d59589b8a2825f067f8c4cbc1d2913f5cb3547f00200de707880f66bfc6afcee2d02fe06c3d02f4d1972b02eb3279803ad0ca713234cc3
ripemd-160
a1e6647172013fac52799004b7fca1d2b1e1b863
Diameter
194314876
Circumference
610458186.92481
Area
2.965527672387E+16
Volume
3.8416409462296E+24
Surface area
1.1862110689548E+17
Circumference
610458186.92481
Perimeter
388629752
Area
9439567758723844
Diagonal
137401366.50502
Surface area
56637406552343064
Volume
9.1712421926501E+23
Space diagonal
168281618.94922
Perimeter
291472314
Area
4.0874527398997E+15
Altitude
84140809.474612
Surface area
4.0874527398997E+15
Volume
1.0808412577212E+23
Height
45800455.501674