97432978 is an even 8-digits composite number following 97432977
and preceding 97432979 . In scientific notation, it is written as 9.7432978 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 48699924 positive integers (up to 97432978) that are relatively prime to 97432978.
97432978 has 8 divisors, whose sum is 146199168
The reverse of 97432978 is 87923479
Previous prime number is 3823
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-seven million four hundred thirty-two thousand nine hundred seventy-eight
Scientific notation
9.7432978 × 10^7
Engineering notation
9.7432978 × 10^6
Prime Factorization
2 × 3823 × 12743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97432978
Product of the distinct prime numbers
The prime factorization of 97432978 is 2 × 3823 × 12743.
Since it has a total of 3 prime factors.
7 , 7 , 60 , 28 , 296 , 830 , 8038 , 4726 , 31301 , 36074 , 767709 , 776197 , 8596113 , 654436 , 70777712 , 89271900 , 594050065 , 434622053 , 1988428144 , 1450494791
n×2
194865956
n×3
292298934
n×4
389731912
n×5
487164890
n÷2
48716489
n÷3
32477659.333333
n÷3
24358244.5
n÷5
19486595.6
n2
9493185201948484
n3
9.2494930493137E+23
n4
9.0120565278494E+31
n5
8.780715054127E+39
2 √n
9870.8144547449
3 √n
460.15271866841
4 √n
99.351972576013
5 √n
39.60419547131
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
-97432977
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 97432978 can be divided by 8 positive divisors.
The sum of these divisors (counting 97432978) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011101011010110010010
3
Ternary
20210100002220211
4
Quaternary
11303223112102
5
Quinary
144420323403
6
Senary
13400154334
8
Octal
563532622
10
Decimal
97432978
12
Duodecimal
287689aa
16
Hexadecimal
5ceb592
20
Vigesimal
1a8j28i
36
Base36
1m0brm
md5
2fc2b1a52dd917f6ed9455451d3dec6c
sha1
a89ce4ce560289317376bc67aec3bd7be9b744ea
sha256
5e1b6407198ee8fa4c161d1d6a976e39cea6fc769f702241b41c72544749d815
sha512
a5d2a653cfd696b6ecf5f7c5f6425794033332d0f4474c74ad479ce2012113d8f7d5da32f4ea9d74fc973eb5aaebb3cdb9244a30eb0bdc4247da5f52af4de63b
ripemd-160
127646e0e440eeff50dda3458ac6878900a8cb44
Diameter
194865956
Circumference
612189455.80435
Area
2.9823720889609E+16
Volume
3.8744185884205E+24
Surface area
1.1929488355843E+17
Circumference
612189455.80435
Perimeter
389731912
Area
9493185201948484
Diagonal
137791038.91
Surface area
56959111211690904
Volume
9.2494930493137E+23
Space diagonal
168758868.22874
Perimeter
292298934
Area
4.1106697738589E+15
Altitude
84379434.11437
Surface area
4.1106697738589E+15
Volume
1.0900632096179E+23
Height
45930346.303333