89949269 is an odd 8-digits composite number following 89949268
and preceding 89949270 . In scientific notation, it is written as 8.9949269 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 89740140 positive integers (up to 89949269) that are relatively prime to 89949269.
89949269 has 4 divisors, whose sum is 90158400
The reverse of 89949269 is 96294998
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-nine million nine hundred forty-nine thousand two hundred sixty-nine
Scientific notation
8.9949269 × 10^7
Engineering notation
8.9949269 × 10^6
Prime Factorization
431 × 208699
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89949269
Product of the distinct prime numbers
The prime factorization of 89949269 is 431 × 208699.
Since it has a total of 2 prime factors.
1 , 6 , 7 , 27 , 766 , 217 , 4112 , 4651 , 99889 , 20990 , 772742 , 673928 , 8550975 , 1826067 , 99702755 , 57636863 , 692361376 , 544433780 , 7132589934 , 3737937751
n×2
179898538
n×3
269847807
n×4
359797076
n×5
449746345
n÷2
44974634.5
n÷3
29983089.666667
n÷3
22487317.25
n÷5
17989853.8
n2
8090870993634361
n3
7.2776793145071E+23
n4
6.5462193435634E+31
n5
5.8882764466719E+39
2 √n
9484.1588451481
3 √n
448.05625655415
4 √n
97.386646133585
5 √n
38.976202918576
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89949268
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89949269 can be divided by 4 positive divisors.
The sum of these divisors (counting 89949269) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010111001000010001010101
3
Ternary
20021020220012102
4
Quaternary
11113020101111
5
Quinary
141011334034
6
Senary
12531531445
8
Octal
527102125
10
Decimal
89949269
12
Duodecimal
26159b85
16
Hexadecimal
55c8455
20
Vigesimal
1823d39
36
Base36
1hjxat
md5
b5f9e7dad723488d19ea416489149221
sha1
34ab233853674c9d6d652a6dcf7adfec53f8898a
sha256
45d32e79ec4a604f3b738ba5bce7a7d1c97f24150ea0db86c2c12f565a793497
sha512
d238c7aec48c3749b2ac494abd9129ffdb495275254dd14a17435be1d8c52f4f8949ff42fc9ecaf2a025c848ab23cf938d55ab548709773e9e2a13e7ae0e67ee
ripemd-160
0907af167dfaae62546f8ea0ab6cdb72ccba7eb5
Diameter
179898538
Circumference
565167925.37234
Area
2.5418220874744E+16
Volume
3.0484671826184E+24
Surface area
1.0167288349898E+17
Circumference
565167925.37234
Perimeter
359797076
Area
8090870993634361
Diagonal
127207476.14535
Surface area
48545225961806166
Volume
7.2776793145071E+23
Space diagonal
155796704.01168
Perimeter
269847807
Area
3.503449909615E+15
Altitude
77898352.00584
Surface area
3.503449909615E+15
Volume
8.5768273243151E+22
Height
42402492.048449