97788998 is an even 8-digits composite number following 97788997
and preceding 97788999 . In scientific notation, it is written as 9.7788998 × 10^7.
The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors.
There are 45010944 positive integers (up to 97788998) that are relatively prime to 97788998.
97788998 has 16 divisors, whose sum is 149234400
The reverse of 97788998 is 89988779
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 65
Digital Root 2
Name
ninety-seven million seven hundred eighty-eight thousand nine hundred ninety-eight
Scientific notation
9.7788998 × 10^7
Engineering notation
9.7788998 × 10^6
Prime Factorization
2 × 3383 × 97 × 149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97788998
Product of the distinct prime numbers
The prime factorization of 97788998 is 2 × 3383 × 97 × 149.
Since it has a total of 4 prime factors.
8 , 5 , 12 , 31 , 943 , 847 , 5806 , 5909 , 43681 , 22545 , 816623 , 761371 , 1155312 , 3694727 , 95958294 , 60360533 , 99291957 , 843689199 , 4732303146 , 301177023
n×2
195577996
n×3
293366994
n×4
391155992
n×5
488944990
n÷2
48894499
n÷3
32596332.666667
n÷3
24447249.5
n÷5
19557799.6
n2
9562688129844004
n3
9.3512569040394E+23
n4
9.1445004268659E+31
n5
8.9423153395379E+39
2 √n
9888.8319836066
3 √n
460.71250325498
4 √n
99.442606480354
5 √n
39.633095998914
1 , 2 , 97 , 149 , 194 , 298 , 3383 , 6766 , 14453 , 28906 , 328151 , 504067 , 656302 , 1008134 , 48894499 , 97788998
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97788997
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97788998 can be divided by 16 positive divisors.
The sum of these divisors (counting 97788998) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110101000010010001000110
3
Ternary
20211000012021202
4
Quaternary
11311002101012
5
Quinary
200013221443
6
Senary
13411542502
8
Octal
565022106
10
Decimal
97788998
12
Duodecimal
288baa32
16
Hexadecimal
5d42446
20
Vigesimal
1ab3c9i
36
Base36
1m7yh2
md5
055329158c150ecfaad2c38f8e8b36ad
sha1
cf8fbbe60f0c6313569168da08c71b4d4ca2b9a6
sha256
6a3af7de6c68b1ba732c6e8aa404be786be279b13d4c161b6dfbffbab99b98f9
sha512
7e82e733044ec49867a31f4229d5fa83392f765901e1dc8dd7ba3a06de6ec28c65c46357d332e0f146752f5b35025977910400bf2b22c0ad3c490e2790436e6e
ripemd-160
fb1dbf6c99f54b4930c0fff04c875beae364743c
Diameter
195577996
Circumference
614426395.43741
Area
3.0042070777288E+16
Volume
3.9170453322081E+24
Surface area
1.2016828310915E+17
Circumference
614426395.43741
Perimeter
391155992
Area
9562688129844004
Diagonal
138294527.22248
Surface area
57376128779064024
Volume
9.3512569040394E+23
Space diagonal
169375512.95725
Perimeter
293366994
Area
4.1407654244564E+15
Altitude
84687756.478626
Surface area
4.1407654244564E+15
Volume
1.1020561949106E+23
Height
46098175.740825