75414749 is an odd 8-digits prime number following 75414748
and preceding 75414750 . In scientific notation, it is written as 7.5414749 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 75414748 positive integers (up to 75414749) that are relatively prime to 75414749.
75414749 has 2 divisors, whose sum is 75414750
The reverse of 75414749 is 94741457
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-five million four hundred fourteen thousand seven hundred forty-nine
Scientific notation
7.5414749 × 10^7
Engineering notation
7.5414749 × 10^6
Prime Factorization
75414749
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
75414749 Product of the distinct prime numbers
The prime factorization of 75414749 is 75414749.
Since it has a total of 1 prime factors.
7 , 9 , 45 , 65 , 713 , 694 , 5900 , 2338 , 51659 , 95405 , 624385 , 946097 , 4020927 , 5657995 , 25684728 , 57310192 , 466687445 , 906186340 , 3685774821 , 6090079759
n×2
150829498
n×3
226244247
n×4
301658996
n×5
377073745
n÷2
37707374.5
n÷3
25138249.666667
n÷3
18853687.25
n÷5
15082949.8
n2
5687384366733001
n3
4.2891266448369E+23
n4
3.2346340934959E+31
n5
2.4393911826784E+39
2 √n8684.1665691073
3 √n422.49226600224
4 √n93.188875779823
5 √n37.626277831289
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
75414750 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
37707375 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8684.1666266833 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999997348 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75414749 can be divided by 2 positive divisors.
The sum of these divisors (counting 75414749) is 75414750, the average is 37707375.
Base
System
Value
2
Binary
100011111101011110011011101
3
Ternary
12020220110120212
4
Quaternary
10133223303131
5
Quinary
123301232444
6
Senary
11252222205
8
Octal
437536335
10
Decimal
75414749
12
Duodecimal
2130a965
16
Hexadecimal
47ebcdd
20
Vigesimal
13b6gh9
36
Base36
18wee5
md5
2acd65e51e0fafe9f4314fb87f430625
sha1
cc61b3ea474a6b46f6a659693750ec2f6310188d
sha256
b5754aa49674b49b526fb96e302822b7aa626fcd021cfbe7684d46ee3c7e7d81
sha512
93191da32270a3140aa149feb7f1ea77bf8d88207474fb220282ac552eadd07bfe30e408f62fc6ab0e192ff1085f3422c9b9ffdad6a7b392f406f8be218fc637
ripemd-160
2931e7201d23d8a8456093744b938ae326711208
Diameter
150829498
Circumference
473844842.86144
Area
1.786744494467E+16
Volume
1.7966251676981E+24
Surface area
7.1469779778679E+16
Circumference
473844842.86144
Perimeter
301658996
Area
5687384366733001
Diagonal
106652560.83876
Surface area
34124306200398006
Volume
4.2891266448369E+23
Space diagonal
130622176.90805
Perimeter
226244247
Area
2.4627096713386E+15
Altitude
65311088.454027
Surface area
2.4627096713386E+15
Volume
5.0547842265535E+22
Height
35550853.612921