97129478 is an even 8-digits composite number following 97129477
and preceding 97129479 . In scientific notation, it is written as 9.7129478 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 48083800 positive integers (up to 97129478) that are relatively prime to 97129478.
97129478 has 8 divisors, whose sum is 147137040
The reverse of 97129478 is 87492179
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-seven million one hundred twenty-nine thousand four hundred seventy-eight
Scientific notation
9.7129478 × 10^7
Engineering notation
9.7129478 × 10^6
Prime Factorization
2 × 101 × 480839
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97129478
Product of the distinct prime numbers
The prime factorization of 97129478 is 2 × 101 × 480839.
Since it has a total of 3 prime factors.
8 , 4 , 58 , 35 , 154 , 847 , 318 , 6158 , 41651 , 56734 , 812390 , 587621 , 4012275 , 9868805 , 13498426 , 34037030 , 635189978 , 782800163 , 7905449716 , 9601223043
n×2
194258956
n×3
291388434
n×4
388517912
n×5
485647390
n÷2
48564739
n÷3
32376492.666667
n÷3
24282369.5
n÷5
19425895.6
n2
9434135496552484
n3
9.1633265616141E+23
n4
8.9002912567312E+31
n5
8.6448064381426E+39
2 √n
9855.4288592633
3 √n
459.67443567323
4 √n
99.274512636745
5 √n
39.579491560575
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
-97129477
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 97129478 can be divided by 8 positive divisors.
The sum of these divisors (counting 97129478) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010100001010000000110
3
Ternary
20202202200121002
4
Quaternary
11302201100012
5
Quinary
144331120403
6
Senary
13345453302
8
Octal
562412006
10
Decimal
97129478
12
Duodecimal
28641232
16
Hexadecimal
5ca1406
20
Vigesimal
1a713di
36
Base36
1lttl2
md5
dc13968d9fbc232e62bac134d2ddc50c
sha1
0401ca2b860856dd07dc8350c94089b3c34d5e81
sha256
a8a99e60e51baf51a49e69dc5e9f97db4f9ac7ece8b3bb08c0bb288ea7caff0c
sha512
8a52d2d37147d56d2da685a86115a27e60a82ab2a8a479d9a4ad0445f0411d6f191e3a744660603cd8d820eb9520145180e0f705d751793cfda94decc47a6aa6
ripemd-160
ad57fa37b9a45f1c364bd86b342ec1b808138d9b
Diameter
194258956
Circumference
610282509.06362
Area
2.963821076894E+16
Volume
3.8383252544548E+24
Surface area
1.1855284307576E+17
Circumference
610282509.06362
Perimeter
388517912
Area
9434135496552484
Diagonal
137361825.09382
Surface area
56604812979314904
Volume
9.1633265616141E+23
Space diagonal
168233190.80864
Perimeter
291388434
Area
4.0851005013795E+15
Altitude
84116595.404322
Surface area
4.0851005013795E+15
Volume
1.0799083916574E+23
Height
45787275.031273