75993868 is an even 8-digits composite number following 75993867
and preceding 75993869 . In scientific notation, it is written as 7.5993868 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 37905840 positive integers (up to 75993868) that are relatively prime to 75993868.
75993868 has 12 divisors, whose sum is 133308112
The reverse of 75993868 is 86839957
Previous prime number is 421
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
seventy-five million nine hundred ninety-three thousand eight hundred sixty-eight
Scientific notation
7.5993868 × 10^7
Engineering notation
7.5993868 × 10^6
Prime Factorization
2 × 2 × 421 × 45127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37996934
Product of the distinct prime numbers
The prime factorization of 75993868 is 2 × 2 × 421 × 45127.
Since it has a total of 4 prime factors.
2 , 2 , 42 , 98 , 71 , 285 , 9802 , 2899 , 66388 , 68027 , 473046 , 481897 , 9382787 , 3095176 , 14919421 , 5459820 , 168128849 , 688326827 , 8336185330 , 4876926156
n×2
151987736
n×3
227981604
n×4
303975472
n×5
379969340
n÷2
37996934
n÷3
25331289.333333
n÷3
18998467
n÷5
15198773.6
n2
5775067973601424
n3
4.3886975327689E+23
n4
3.3351410099717E+31
n5
2.5345026567317E+39
2 √n
8717.446185667
3 √n
423.57096598303
4 √n
93.367265064727
5 √n
37.6838884921
1 , 2 , 4 , 421 , 842 , 1684 , 45127 , 90254 , 180508 , 18998467 , 37996934 , 75993868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75993867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75993868 can be divided by 12 positive divisors.
The sum of these divisors (counting 75993868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100001111001001100001100
3
Ternary
12021222212222201
4
Quaternary
10201321030030
5
Quinary
123423300433
6
Senary
11312451244
8
Octal
441711414
10
Decimal
75993868
12
Duodecimal
21549b24
16
Hexadecimal
487930c
20
Vigesimal
13ej4d8
36
Base36
198t8s
md5
e4bc09701d3c3b51cb0f080b48dd4363
sha1
b1a730090f76a3566edff2a105de4d8aecad7c7e
sha256
f431a759cacd78c99c9f5b9bb710d24a8c64730ffad819e05485808b867badbc
sha512
c616fd1fe81e87fc4462512101533f49d651c0b72e9bc85caebc53b3ad39f2545a32e02029c7a1c55cb0db42ce25f2f64902279e52f1fc3182c5f424ae9de490
ripemd-160
3a3f84e54fa2b077f786a6925dcdc7b71fd00295
Diameter
151987736
Circumference
477483554.85334
Area
1.8142911119848E+16
Volume
1.8383333237033E+24
Surface area
7.2571644479392E+16
Circumference
477483554.85334
Perimeter
303975472
Area
5775067973601424
Diagonal
107471558.78279
Surface area
34650407841608544
Volume
4.3886975327689E+23
Space diagonal
131625240.43968
Perimeter
227981604
Area
2.5006777868604E+15
Altitude
65812620.219841
Surface area
2.5006777868604E+15
Volume
5.1721296433293E+22
Height
35823852.927597