88897390 is an even 8-digits composite number following 88897389
and preceding 88897391 . In scientific notation, it is written as 8.8897390 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 33687360 positive integers (up to 88897390) that are relatively prime to 88897390.
88897390 has 16 divisors, whose sum is 168437520
The reverse of 88897390 is 09379888
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-eight million eight hundred ninety-seven thousand three hundred ninety
Scientific notation
8.8897390 × 10^7
Engineering notation
8.8897390 × 10^6
Prime Factorization
2 × 5 × 19 × 467881
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
88897390
Product of the distinct prime numbers
The prime factorization of 88897390 is 2 × 5 × 19 × 467881.
Since it has a total of 4 prime factors.
4 , 1 , 2 , 18 , 104 , 760 , 7704 , 2543 , 93915 , 12204 , 993995 , 413398 , 3390972 , 2306140 , 42999621 , 69089518 , 704781429 , 111708164 , 34623826 , 9740293254
n×2
177794780
n×3
266692170
n×4
355589560
n×5
444486950
n÷2
44448695
n÷3
29632463.333333
n÷3
22224347.5
n÷5
17779478
n2
7902745948812100
n3
7.0253348868247E+23
n4
6.2453393531466E+31
n5
5.5519436815902E+39
2 √n
9428.5412445404
3 √n
446.30286024431
4 √n
97.100675819175
5 √n
38.884614888666
1 , 2 , 5 , 10 , 19 , 38 , 95 , 190 , 467881 , 935762 , 2339405 , 4678810 , 8889739 , 17779478 , 44448695 , 88897390
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
-88897389
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 88897390 can be divided by 16 positive divisors.
The sum of these divisors (counting 88897390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010011000111011101101110
3
Ternary
20012021110021221
4
Quaternary
11103013131232
5
Quinary
140224204030
6
Senary
12453213554
8
Octal
523073556
10
Decimal
88897390
12
Duodecimal
259312ba
16
Hexadecimal
54c776e
20
Vigesimal
17fc39a
36
Base36
1gxdny
md5
ab20713485aa40a6c95f67c559c2821c
sha1
371bd3ae1350b10024db9664a6a63d84d101ec48
sha256
33642efbcdd425fccc7c757ef27aa9004f87614aeed37f782840af7982a3578e
sha512
b8e197d8423a4b443629a97a3ec59a42f33ef71ea1d35cfe485f4b50b82cb5f96c6d595dcf54e5bffb660f6b625cfa642e26236074de539f5f9a850056c67468
ripemd-160
794b1243a997158f5b6a00f91eb956432fd34ba7
Diameter
177794780
Circumference
558558774.69461
Area
2.4827208615975E+16
Volume
2.9427653959275E+24
Surface area
9.9308834463898E+16
Circumference
558558774.69461
Perimeter
355589560
Area
7902745948812100
Diagonal
125719894.59757
Surface area
47416475692872600
Volume
7.0253348868247E+23
Space diagonal
153974796.14027
Perimeter
266692170
Area
3.4219893756629E+15
Altitude
76987398.070133
Surface area
3.4219893756629E+15
Volume
8.2794365643003E+22
Height
41906631.532523