97888931 is an odd 8-digits composite number following 97888930
and preceding 97888932 . In scientific notation, it is written as 9.7888931 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 79488648 positive integers (up to 97888931) that are relatively prime to 97888931.
97888931 has 8 divisors, whose sum is 117761280
The reverse of 97888931 is 13988879
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-seven million eight hundred eighty-eight thousand nine hundred thirty-one
Scientific notation
9.7888931 × 10^7
Engineering notation
9.7888931 × 10^6
Prime Factorization
7 × 19 × 736007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97888931
Product of the distinct prime numbers
The prime factorization of 97888931 is 7 × 19 × 736007.
Since it has a total of 3 prime factors.
5 , 3 , 74 , 80 , 391 , 807 , 9825 , 5483 , 51767 , 54564 , 567981 , 786492 , 3223987 , 4372918 , 25984468 , 12325566 , 918530260 , 893588318 , 1033857970 , 263634498
n×2
195777862
n×3
293666793
n×4
391555724
n×5
489444655
n÷2
48944465.5
n÷3
32629643.666667
n÷3
24472232.75
n÷5
19577786.2
n2
9582242812322761
n3
9.3799550548071E+23
n4
9.1819377314311E+31
n5
8.9881006903836E+39
2 √n
9893.8835145761
3 √n
460.86938766652
4 √n
99.468002465999
5 √n
39.6411930983
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
-97888930
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 97888931 can be divided by 8 positive divisors.
The sum of these divisors (counting 97888931) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101011010101010100011
3
Ternary
20211012021100222
4
Quaternary
11311122222203
5
Quinary
200024421211
6
Senary
13414033255
8
Octal
565325243
10
Decimal
97888931
12
Duodecimal
2894882b
16
Hexadecimal
5d5aaa3
20
Vigesimal
1abg26b
36
Base36
1ma3kz
md5
5826ed53b7169a3872cebb48429460af
sha1
32b633bb412d440e0e1fc7f2e6c82b46a043b9f5
sha256
d03f50d27ee1189bebc5a0d576044cb38030dfa7ee5607caf7d33590864b6ed6
sha512
8637be11afea1ccebcfa8b757b250cfe89e96624dfff65d6acc06d2c0acd7c57d6f4909ff194f5e799f74016ce610a12e4d47a3a94295db16806baba6af1c1a7
ripemd-160
8f4b9322cc58d7eba21e4d75f73c14d1de2c7d41
Diameter
195777862
Circumference
615054292.99472
Area
3.0103503624107E+16
Volume
3.9290663854913E+24
Surface area
1.2041401449643E+17
Circumference
615054292.99472
Perimeter
391555724
Area
9582242812322761
Diagonal
138435853.8264
Surface area
57493456873936566
Volume
9.3799550548071E+23
Space diagonal
169548601.9906
Perimeter
293666793
Area
4.1492328503512E+15
Altitude
84774300.995302
Surface area
4.1492328503512E+15
Volume
1.1054383044132E+23
Height
46145284.608801