75897768 is an even 8-digits composite number following 75897767
and preceding 75897769 . In scientific notation, it is written as 7.5897768 × 10^7.
The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors.
There are 25214400 positive integers (up to 75897768) that are relatively prime to 75897768.
75897768 has 32 divisors, whose sum is 190380960
The reverse of 75897768 is 86779857
Previous prime number is 307
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
seventy-five million eight hundred ninety-seven thousand seven hundred sixty-eight
Scientific notation
7.5897768 × 10^7
Engineering notation
7.5897768 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 307 × 10301
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18974442
Product of the distinct prime numbers
The prime factorization of 75897768 is 2 × 2 × 2 × 3 × 307 × 10301.
Since it has a total of 6 prime factors.
10 , 7 , 36 , 98 , 187 , 15 , 2664 , 7367 , 63159 , 47088 , 979209 , 916341 , 8244844 , 9069835 , 97836894 , 46393511 , 363994180 , 673923226 , 976375340 , 3394662610
n×2
151795536
n×3
227693304
n×4
303591072
n×5
379488840
n÷2
37948884
n÷3
25299256
n÷3
18974442
n÷5
15179553.6
n2
5760471187381824
n3
4.3720690575059E+23
n4
3.3183028300656E+31
n5
2.5185177835006E+39
2 √n
8711.9325066256
3 √n
423.39234481607
4 √n
93.337733562722
5 √n
37.674352841408
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 307 , 614 , 921 , 1228 , 1842 , 2456 , 3684 , 7368 , 10301 , 20602 , 30903 , 41204 , 61806 , 82408 , 123612 , 247224 , 3162407 , 6324814 , 9487221 , 12649628 , 18974442 , 25299256 , 37948884 , 75897768
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75897767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75897768 can be divided by 32 positive divisors.
The sum of these divisors (counting 75897768) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100001100001101110101000
3
Ternary
12021211000011110
4
Quaternary
10201201232220
5
Quinary
123412212033
6
Senary
11310430320
8
Octal
441415650
10
Decimal
75897768
12
Duodecimal
215023a0
16
Hexadecimal
4861ba8
20
Vigesimal
13e7488
36
Base36
196r3c
md5
71713e6a6cd6702380e19d5604a1b7eb
sha1
10c81852bd6ce1f985e90a58f6cbd4d79c331184
sha256
b8dd51d30c7ab46feee33d478f02eeccd86bcededf32aaa1acbbfd763537b06f
sha512
abd9cc15aec41439774dec03e9ce3e64649d0a4a25616408f2b8682e0aa54e77b0378daab1a08d6dc61a3bbcb3dd6b6805e7cb48139a1d6e21291111c1b4e97f
ripemd-160
f08516f1819b4f3df7f6875f3a1a6d97acd2af6a
Diameter
151795536
Circumference
476879740.74532
Area
1.8097053963494E+16
Volume
1.831368004273E+24
Surface area
7.2388215853978E+16
Circumference
476879740.74532
Perimeter
303591072
Area
5760471187381824
Diagonal
107335652.85945
Surface area
34562827124290944
Volume
4.3720690575059E+23
Space diagonal
131458790.35708
Perimeter
227693304
Area
2.4943571930205E+15
Altitude
65729395.178538
Surface area
2.4943571930205E+15
Volume
5.1525327972972E+22
Height
35778550.953149