97788894 is an even 8-digits composite number following 97788893
and preceding 97788895 . In scientific notation, it is written as 9.7788894 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 27939672 positive integers (up to 97788894) that are relatively prime to 97788894.
97788894 has 8 divisors, whose sum is 153668328
The reverse of 97788894 is 49888779
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-seven million seven hundred eighty-eight thousand eight hundred ninety-four
Scientific notation
9.7788894 × 10^7
Engineering notation
9.7788894 × 10^6
Prime Factorization
2 × 21 × 2328307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97788894
Product of the distinct prime numbers
The prime factorization of 97788894 is 2 × 21 × 2328307.
Since it has a total of 3 prime factors.
2 , 5 , 54 , 17 , 238 , 300 , 2987 , 7785 , 95589 , 99020 , 648113 , 91816 , 8484046 , 4307463 , 52054400 , 86956949 , 853630583 , 425402991 , 6097143816 , 4145481321
n×2
195577788
n×3
293366682
n×4
391155576
n×5
488944470
n÷2
48894447
n÷3
32596298
n÷3
24447223.5
n÷5
19557778.8
n2
9562667789743236
n3
9.3512270684842E+23
n4
9.1444615256993E+31
n5
8.9422677882368E+39
2 √n
9888.8267251479
3 √n
460.71233993014
4 √n
99.442580040684
5 √n
39.633087568837
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
-97788893
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 97788894 can be divided by 8 positive divisors.
The sum of these divisors (counting 97788894) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101000010001111011110
3
Ternary
20211000012010220
4
Quaternary
11311002033132
5
Quinary
200013221034
6
Senary
13411542210
8
Octal
565021736
10
Decimal
97788894
12
Duodecimal
288ba966
16
Hexadecimal
5d423de
20
Vigesimal
1ab3c4e
36
Base36
1m7ye6
md5
a5201cb30c0f4df995ede89873b2a3b9
sha1
5363f9e5e57addf8b2a880e09e5603bbf01de70a
sha256
3e403b5fd63417bc20c9ab247b0ff2ebd6af42fa912154d5e6c9172b7a6b4515
sha512
17eb59c12f03a7efba41279b93a6d66833bc512a18fc1b3a2b492e7cddfdc19ccb9426d0eb423c07431000e3cb782eb3a696598695676b919dcc57f7a303984c
ripemd-160
664914d3dabf4536f0e55fd853ea65bd1f8770f8
Diameter
195577788
Circumference
614425741.98614
Area
3.0042006876977E+16
Volume
3.91703283472E+24
Surface area
1.2016802750791E+17
Circumference
614425741.98614
Perimeter
391155576
Area
9562667789743236
Diagonal
138294380.14426
Surface area
57376006738459416
Volume
9.3512270684842E+23
Space diagonal
169375332.82397
Perimeter
293366682
Area
4.1407566169344E+15
Altitude
84687666.411984
Surface area
4.1407566169344E+15
Volume
1.1020526787567E+23
Height
46098126.714755