75678423 is an odd 8-digits composite number following 75678422
and preceding 75678424 . In scientific notation, it is written as 7.5678423 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 50409024 positive integers (up to 75678423) that are relatively prime to 75678423.
75678423 has 8 divisors, whose sum is 100991088
The reverse of 75678423 is 32487657
Previous prime number is 1237
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-five million six hundred seventy-eight thousand four hundred twenty-three
Scientific notation
7.5678423 × 10^7
Engineering notation
7.5678423 × 10^6
Prime Factorization
3 × 1237 × 20393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75678423
Product of the distinct prime numbers
The prime factorization of 75678423 is 3 × 1237 × 20393.
Since it has a total of 3 prime factors.
4 , 7 , 95 , 45 , 281 , 885 , 1770 , 6805 , 71245 , 24464 , 286364 , 855845 , 8596840 , 2899356 , 90611751 , 44250820 , 271417569 , 514228690 , 1432085836 , 5455206795
n×2
151356846
n×3
227035269
n×4
302713692
n×5
378392115
n÷2
37839211.5
n÷3
25226141
n÷3
18919605.75
n÷5
15135684.6
n2
5727223707766929
n3
4.3342725837201E+23
n4
3.2801091398808E+31
n5
2.4823348697406E+39
2 √n
8699.3346297289
3 √n
422.98408247309
4 √n
93.27022370365
5 √n
37.652551804104
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
-75678422
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 75678423 can be divided by 8 positive divisors.
The sum of these divisors (counting 75678423) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100000101100001011010111
3
Ternary
12021101212021120
4
Quaternary
10200230023113
5
Quinary
123333202143
6
Senary
11302015023
8
Octal
440541327
10
Decimal
75678423
12
Duodecimal
21417473
16
Hexadecimal
482c2d7
20
Vigesimal
13cjg13
36
Base36
1921uf
md5
57aa9c25f087ce65a409cd32b08bafb1
sha1
1852882b994c3a0b7263e4303ec9ffdb2c69fc19
sha256
011ccbaebd5401f04addff46019d472f9136c13ec18739b8d23b955d4e6e87d5
sha512
5ca1a5f23b38537daaf7c05be9c9a668a6a45e55f195fb9cf6de7513579a24aa4ef657b01ef2807e9a7b6a8e8414dc626baa6eccb2e949981f294c85fd971b70
ripemd-160
979eb21067c26919a407cb718696247d598adcac
Diameter
151356846
Circumference
475501555.46412
Area
1.7992603925786E+16
Volume
1.8155358543561E+24
Surface area
7.1970415703144E+16
Circumference
475501555.46412
Perimeter
302713692
Area
5727223707766929
Diagonal
107025452.18561
Surface area
34363342246601574
Volume
4.3342725837201E+23
Space diagonal
131078873.67269
Perimeter
227035269
Area
2.4799606120413E+15
Altitude
65539436.836345
Surface area
2.4799606120413E+15
Volume
5.1079892257657E+22
Height
35675150.728536