88897985 is an odd 8-digits composite number following 88897984
and preceding 88897986 . In scientific notation, it is written as 8.8897985 × 10^7.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 63147840 positive integers (up to 88897985) that are relatively prime to 88897985.
88897985 has 8 divisors, whose sum is 97433280
The reverse of 88897985 is 58979888
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8
Name
eighty-eight million eight hundred ninety-seven thousand nine hundred eighty-five
Scientific notation
8.8897985 × 10^7
Engineering notation
8.8897985 × 10^6
Prime Factorization
215 × 11 × 37589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88897985
Product of the distinct prime numbers
The prime factorization of 88897985 is 215 × 11 × 37589.
Since it has a total of 3 prime factors.
1 , 2 , 47 , 11 , 943 , 221 , 6046 , 8162 , 47926 , 65111 , 328745 , 110030 , 4599278 , 7936287 , 75901219 , 69128298 , 646791888 , 957585871 , 4390982616 , 6804856840
n×2
177795970
n×3
266693955
n×4
355591940
n×5
444489925
n÷2
44448992.5
n÷3
29632661.666667
n÷3
22224496.25
n÷5
17779597
n2
7902851737060225
n3
7.025475951784E+23
n4
6.2455065577956E+31
n5
5.5521294829231E+39
2 √n
9428.5727976189
3 √n
446.30385596011
4 √n
97.10083829514
5 √n
38.884666940327
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
-88897984
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 88897985 can be divided by 8 positive divisors.
The sum of these divisors (counting 88897985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010011000111100111000001
3
Ternary
20012021111002222
4
Quaternary
11103013213001
5
Quinary
140224213420
6
Senary
12453220425
8
Octal
523074701
10
Decimal
88897985
12
Duodecimal
25931715
16
Hexadecimal
54c79c1
20
Vigesimal
17fc4j5
36
Base36
1gxe4h
md5
be6e20f02e238fee6a0f8ed32bf6661c
sha1
f2dd0d438bc3e9c42d4d8874c6f36d4e85405638
sha256
48a5e48b9bf06ff6b7d231647d0203601a086d3f47dc3680c642f013961acbfb
sha512
2b52f54514d8fda1d1f1b2115fc04dd896502fae803da55ef2abd6227200d048feef7ce5056f202dfd554c45cc6d9e10fc84b3463a5c922fa9c4d2dacda99443
ripemd-160
2155e3e0f5e8447b0ea5933b1310912dfa868ae0
Diameter
177795970
Circumference
558562513.18987
Area
2.4827540959558E+16
Volume
2.9428244850795E+24
Surface area
9.9310163838231E+16
Circumference
558562513.18987
Perimeter
355591940
Area
7902851737060225
Diagonal
125720736.05464
Surface area
47417110422361350
Volume
7.025475951784E+23
Space diagonal
153975826.7105
Perimeter
266693955
Area
3.4220351833181E+15
Altitude
76987913.355248
Surface area
3.4220351833181E+15
Volume
8.2796028109492E+22
Height
41906912.018213