45679968 is an even 8-digits composite number following 45679967
and preceding 45679969 . In scientific notation, it is written as 4.5679968 × 10^7.
The sum of its digits is 54. It has a total of 7 prime factors and 24 positive divisors.
There are 15226560 positive integers (up to 45679968) that are relatively prime to 45679968.
45679968 has 24 divisors, whose sum is 99925560
The reverse of 45679968 is 86997654
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-five million six hundred seventy-nine thousand nine hundred sixty-eight
Scientific notation
4.5679968 × 10^7
Engineering notation
4.5679968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 158611
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
2854998
Product of the distinct prime numbers
The prime factorization of 45679968 is 2 × 2 × 2 × 2 × 2 × 9 × 158611.
Since it has a total of 7 prime factors.
2 , 7 , 86 , 77 , 847 , 690 , 2143 , 6777 , 81905 , 48252 , 309281 , 4910 , 8898324 , 2105306 , 37140785 , 96195705 , 86371455 , 924811192 , 3339844107 , 1915589726
n×2
91359936
n×3
137039904
n×4
182719872
n×5
228399840
n÷2
22839984
n÷3
15226656
n÷3
11419992
n÷5
9135993.6
n2
2086659476481024
n3
9.531853811255E+22
n4
4.3541477707881E+30
n5
1.9889733083687E+38
2 √n
6758.6957321661
3 √n
357.47191785546
4 √n
82.211287133617
5 √n
34.036520638037
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 158611 , 317222 , 634444 , 1268888 , 1427499 , 2537776 , 2854998 , 5075552 , 5709996 , 11419992 , 22839984 , 45679968
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-45679967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45679968 can be divided by 24 positive divisors.
The sum of these divisors (counting 45679968) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10101110010000010101100000
3
Ternary
10011221210010200
4
Quaternary
2232100111200
5
Quinary
43143224333
6
Senary
4311025200
8
Octal
256202540
10
Decimal
45679968
12
Duodecimal
1336b200
16
Hexadecimal
2b90560
20
Vigesimal
e59ji8
36
Base36
r72w0
md5
0e17ecb32ca3600d1e08dc26d39d6265
sha1
e39dbedf8dc31cfc0a7f034d26c49d74859f2079
sha256
1d6d4afbaa048e9a6ac8416fe0a98200750c059db30232fa5a41daa698d45370
sha512
2658b363e168a4561cb4818ff6acd7da185c7fccde3da0d8be4fb13737407d93b197a823fbb9cd0df76c1b86e8640ec7376233b08db773a6148b91a357447c04
ripemd-160
fc8965b6c316508ae682003043123851df995f5a
Diameter
91359936
Circumference
287015703.77003
Area
6.5554340818563E+15
Volume
3.9926935878041E+23
Surface area
2.6221736327425E+16
Circumference
287015703.77003
Perimeter
182719872
Area
2086659476481024
Diagonal
64601230.274369
Surface area
12519956858886144
Volume
9.531853811255E+22
Space diagonal
79120025.46412
Perimeter
137039904
Area
9.0355005784005E+14
Altitude
39560012.73206
Surface area
9.0355005784005E+14
Volume
1.1233397445362E+22
Height
21533743.42479