97188994 is an even 8-digits composite number following 97188993
and preceding 97188995 . In scientific notation, it is written as 9.7188994 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 41030352 positive integers (up to 97188994) that are relatively prime to 97188994.
97188994 has 8 divisors, whose sum is 146095740
The reverse of 97188994 is 49988179
Previous prime number is 469
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-seven million one hundred eighty-eight thousand nine hundred ninety-four
Scientific notation
9.7188994 × 10^7
Engineering notation
9.7188994 × 10^6
Prime Factorization
2 × 469 × 103613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97188994
Product of the distinct prime numbers
The prime factorization of 97188994 is 2 × 469 × 103613.
Since it has a total of 3 prime factors.
4 , 6 , 71 , 44 , 789 , 588 , 8008 , 6786 , 86256 , 34052 , 774937 , 233586 , 7195042 , 9207902 , 37592464 , 58213658 , 401631984 , 719640345 , 6521909304 , 706957825
n×2
194377988
n×3
291566982
n×4
388755976
n×5
485944970
n÷2
48594497
n÷3
32396331.333333
n÷3
24297248.5
n÷5
19437798.8
n2
9445700554732036
n3
9.1801813453965E+23
n4
8.9221258969665E+31
n5
8.6713244026752E+39
2 √n
9858.4478494335
3 √n
459.76830486831
4 √n
99.289716735589
5 √n
39.584340831714
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
-97188993
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 97188994 can be divided by 8 positive divisors.
The sum of these divisors (counting 97188994) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010101111110010000010
3
Ternary
20202212201020101
4
Quaternary
11302233302002
5
Quinary
144340021434
6
Senary
13351033014
8
Octal
562576202
10
Decimal
97188994
12
Duodecimal
2866b76a
16
Hexadecimal
5cafc82
20
Vigesimal
1a78c9e
36
Base36
1lv3ia
md5
f1c161509b1c9614c3735f5b43fbc970
sha1
d84b5b8db6e8f89e2c6d1a3334724adb20a51451
sha256
ba2b7160ad269671e3f3324a5948dd9806294cbe8bca3f13bd782f9a259a010e
sha512
7012b449c4c95804818788de74175e406dd2195b341983490b4c345478c029a4b3355a2b94d6c75d15855d2f6d947707213336ce95c793674249eeef279dcaf7
ripemd-160
40a6e6251ddd76749e003993e251ed2e97cc4395
Diameter
194377988
Circumference
610656459.12036
Area
2.9674543470755E+16
Volume
3.845385369776E+24
Surface area
1.1869817388302E+17
Circumference
610656459.12036
Perimeter
388755976
Area
9445700554732036
Diagonal
137445993.4282
Surface area
56674203328392216
Volume
9.1801813453965E+23
Space diagonal
168336275.54451
Perimeter
291566982
Area
4.0901083184694E+15
Altitude
84168137.772253
Surface area
4.0901083184694E+15
Volume
1.0818947469753E+23
Height
45815331.142732