89969428 is an even 8-digits composite number following 89969427
and preceding 89969429 . In scientific notation, it is written as 8.9969428 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors.
There are 44984712 positive integers (up to 89969428) that are relatively prime to 89969428.
89969428 has 6 divisors, whose sum is 157446506
The reverse of 89969428 is 82496998
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-nine million nine hundred sixty-nine thousand four hundred twenty-eight
Scientific notation
8.9969428 × 10^7
Engineering notation
8.9969428 × 10^6
Prime Factorization
2 × 2 × 22492357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
44984714
Product of the distinct prime numbers
The prime factorization of 89969428 is 2 × 2 × 22492357.
Since it has a total of 3 prime factors.
4 , 6 , 97 , 24 , 962 , 262 , 624 , 5995 , 87386 , 91415 , 807700 , 671180 , 4144163 , 4723566 , 87261620 , 31510296 , 96961989 , 677573979 , 5788042148 , 5870250081
n×2
179938856
n×3
269908284
n×4
359877712
n×5
449847140
n÷2
44984714
n÷3
29989809.333333
n÷3
22492357
n÷5
17993885.6
n2
8094497974647184
n3
7.2825735272617E+23
n4
6.5520897461567E+31
n5
5.8948776666639E+39
2 √n
9485.2215577708
3 √n
448.08972612908
4 √n
97.392102132415
5 √n
38.977949794023
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89969427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89969428 can be divided by 6 positive divisors.
The sum of these divisors (counting 89969428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010111001101001100010100
3
Ternary
20021021220212001
4
Quaternary
11113031030110
5
Quinary
141013010203
6
Senary
12532205044
8
Octal
527151424
10
Decimal
89969428
12
Duodecimal
26169784
16
Hexadecimal
55cd314
20
Vigesimal
18263b8
36
Base36
1hkcus
md5
03161da60c80bae99029dc5d276ff4ec
sha1
c378280c0dce5ccf6e34e4dfb254d5bd6801e50b
sha256
c368a550991ee85affaeecc98608785e114d952382ba0e3517d7abe2cef936d6
sha512
a6b49bada64952922ba2a3224b4f50f2e4994409e26189b721376cd42afa157c1f9902c1453dcac3ebef6307b46eab4244f79a97400c6ae6772c7452a7615e1c
ripemd-160
33d77879d5bfe5c1153b83a8af60cb0e30156edd
Diameter
179938856
Circumference
565294588.10495
Area
2.5429615371649E+16
Volume
3.050517265663E+24
Surface area
1.017184614866E+17
Circumference
565294588.10495
Perimeter
359877712
Area
8094497974647184
Diagonal
127235985.27655
Surface area
48566987847883104
Volume
7.2825735272617E+23
Space diagonal
155831620.42391
Perimeter
269908284
Area
3.5050204384631E+15
Altitude
77915810.211955
Surface area
3.5050204384631E+15
Volume
8.5825952093606E+22
Height
42411995.092183