74853645 is an odd 8-digits composite number following 74853644
and preceding 74853646 . In scientific notation, it is written as 7.4853645 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 39921936 positive integers (up to 74853645) that are relatively prime to 74853645.
74853645 has 8 divisors, whose sum is 119765856
The reverse of 74853645 is 54635847
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-four million eight hundred fifty-three thousand six hundred forty-five
Scientific notation
7.4853645 × 10^7
Engineering notation
7.4853645 × 10^6
Prime Factorization
5 × 3 × 4990243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74853645
Product of the distinct prime numbers
The prime factorization of 74853645 is 5 × 3 × 4990243.
Since it has a total of 3 prime factors.
9 , 1 , 37 , 24 , 982 , 282 , 2201 , 3112 , 27371 , 35206 , 6489 , 194487 , 2360771 , 9392039 , 79600588 , 99031038 , 714464956 , 506696133 , 7299448184 , 4858187227
n×2
149707290
n×3
224560935
n×4
299414580
n×5
374268225
n÷2
37426822.5
n÷3
24951215
n÷3
18713411.25
n÷5
14970729
n2
5603068169786025
n3
4.1941007569196E+23
n4
3.1394372915269E+31
n5
2.3499832451972E+39
2 √n
8651.8001017129
3 √n
421.44184160892
4 √n
93.015053092029
5 √n
37.570120728456
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
-74853644
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 74853645 can be divided by 8 positive divisors.
The sum of these divisors (counting 74853645) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011101100010110100001101
3
Ternary
12012211221220020
4
Quaternary
10131202310031
5
Quinary
123130304040
6
Senary
11232212353
8
Octal
435426415
10
Decimal
74853645
12
Duodecimal
2109a0b9
16
Hexadecimal
4762d0d
20
Vigesimal
137ge25
36
Base36
18kdfx
md5
8930117c0226da8787152d1e83e1dac5
sha1
58789d3635375b243dd76be21248e98b06bf9893
sha256
3c0f496029379ea33266c0af447e37b24391791b11d84925004e1443597d78c6
sha512
a1f4f8f6917551050424472b1c1ba967b58d14fb9af215ec79359701a7fb24074bf477ab25460150087d23fd2b9f36a903355c9bbce1b4b16c0ae5a110b611a6
ripemd-160
d53c5f685b48fbd54d520c40ede93d31ef91dfb8
Diameter
149707290
Circumference
470319322.45284
Area
1.7602557799763E+16
Volume
1.7568208168472E+24
Surface area
7.041023119905E+16
Circumference
470319322.45284
Perimeter
299414580
Area
5603068169786025
Diagonal
105859039.95206
Surface area
33618409018716150
Volume
4.1941007569196E+23
Space diagonal
129650316.27172
Perimeter
224560935
Area
2.4261996870853E+15
Altitude
64825158.135862
Surface area
2.4261996870853E+15
Volume
4.9427951436625E+22
Height
35286346.650687