88891939 is an odd 8-digits prime number following 88891938
and preceding 88891940 . In scientific notation, it is written as 8.8891939 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 88891938 positive integers (up to 88891939) that are relatively prime to 88891939.
88891939 has 2 divisors, whose sum is 88891940
The reverse of 88891939 is 93919888
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-eight million eight hundred ninety-one thousand nine hundred thirty-nine
Scientific notation
8.8891939 × 10^7
Engineering notation
8.8891939 × 10^6
Prime Factorization
88891939
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
88891939
Product of the distinct prime numbers
The prime factorization of 88891939 is 88891939.
Since it has a total of 1 prime factors.
2 , 6 , 54 , 69 , 120 , 946 , 8278 , 7974 , 39172 , 85254 , 922851 , 825251 , 5382890 , 7848879 , 71303855 , 52335042 , 897876052 , 9688527 , 5234013927 , 6004642912
n×2
177783878
n×3
266675817
n×4
355567756
n×5
444459695
n÷2
44445969.5
n÷3
29630646.333333
n÷3
22222984.75
n÷5
17778387.8
n2
7901776819179721
n3
7.0240426300214E+23
n4
6.2438076900126E+31
n5
5.5502417230833E+39
2 √n
9428.2521710018
3 √n
446.29373794193
4 √n
97.099187282911
5 √n
38.884138012495
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
88891940
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
44445970
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9428.2522240339
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999775008
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88891939 can be divided by 2 positive divisors.
The sum of these divisors (counting 88891939) is 88891940, the average is 44445970.
Base
System
Value
2
Binary
101010011000110001000100011
3
Ternary
20012021011211001
4
Quaternary
11103012020203
5
Quinary
140224020224
6
Senary
12453132431
8
Octal
523061043
10
Decimal
88891939
12
Duodecimal
2592a117
16
Hexadecimal
54c6223
20
Vigesimal
17fb9gj
36
Base36
1gx9gj
md5
1e3b9f542858559b087ca102b01d287f
sha1
6154687d3d4473dec8b9117cb9c8a87641459787
sha256
044dc089099bff358efb1bd8f653525f2bb0ac2c7eb205f5b1153390233b544f
sha512
4ead1ed3c347ed3e2437d8ac39129028ded9a556d93ce2367f64d97ae663f80a480632dfb83984365ec5cefacaffd5852273c105e32a8926b09f0f2770120b24
ripemd-160
b9f3baad2ccccfd38f24f5acfca958e1219342ae
Diameter
177783878
Circumference
558524525.0515
Area
2.4824164005441E+16
Volume
2.9422240966636E+24
Surface area
9.9296656021765E+16
Circumference
558524525.0515
Perimeter
355567756
Area
7901776819179721
Diagonal
125712185.71944
Surface area
47410660915078326
Volume
7.0240426300214E+23
Space diagonal
153965354.73131
Perimeter
266675817
Area
3.4215697302223E+15
Altitude
76982677.365657
Surface area
3.4215697302223E+15
Volume
8.2779136250525E+22
Height
41904061.906481