74702984 is an even 8-digits composite number following 74702983
and preceding 74702985 . In scientific notation, it is written as 7.4702984 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors.
There are 34519680 positive integers (up to 74702984) that are relatively prime to 74702984.
74702984 has 32 divisors, whose sum is 151048800
The reverse of 74702984 is 48920747
Previous prime number is 41
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-four million seven hundred two thousand nine hundred eighty-four
Scientific notation
7.4702984 × 10^7
Engineering notation
7.4702984 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 41 × 11987
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18675746 Product of the distinct prime numbers
The prime factorization of 74702984 is 2 × 2 × 2 × 19 × 41 × 11987.
Since it has a total of 6 prime factors.
5 , 4 , 57 , 60 , 36 , 309 , 8813 , 5741 , 38654 , 72657 , 617505 , 856790 , 2744315 , 6625141 , 57207686 , 29200524 , 354955717 , 975988567 , 4157959726 , 7423702435
n×2
149405968
n×3
224108952
n×4
298811936
n×5
373514920
n÷2
37351492
n÷3
24900994.666667
n÷3
18675746
n÷5
14940596.8
n2
5580535818504256
n3
4.1688267796115E+23
n4
3.1142380021609E+31
n5
2.3264287164762E+39
2 √n8643.0887997289
3 √n421.15890060425
4 √n92.968213921366
5 √n37.554984753182
1 , 2 , 4 , 8 , 19 , 38 , 41 , 76 , 82 , 152 , 164 , 328 , 779 , 1558 , 3116 , 6232 , 11987 , 23974 , 47948 , 95896 , 227753 , 455506 , 491467 , 911012 , 982934 , 1822024 , 1965868 , 3931736 , 9337873 , 18675746 , 37351492 , 74702984
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
-74702983 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 74702984 can be divided by 32 positive divisors.
The sum of these divisors (counting 74702984) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011100111110000010001000
3
Ternary
12012120022020012
4
Quaternary
10130332002020
5
Quinary
123110443414
6
Senary
11225051052
8
Octal
434760210
10
Decimal
74702984
12
Duodecimal
21026a88
16
Hexadecimal
473e088
20
Vigesimal
136hh94
36
Base36
18h56w
md5
3a115344ff6e53a8514398f8774d3abe
sha1
ecebd6edc93cbf7c4b872b651e41e21c78f289b9
sha256
5cfb3b17af21255ba223365a7c9f7b4cbd8e1d55b1157a0a67cfecf5bb17769c
sha512
a89baf0ace2a0c96b4993671a769156514ba293ca24f7d40af2a7c6d0b8e1c9e3937fe5f077da0afb174028a88c03c0321ee07bf22918371ab9d51dfe9a671a6
ripemd-160
4f7261118b58b7e2c77c45e813cb37c38c8510bc
Diameter
149405968
Circumference
469372691.47127
Area
1.7531770330508E+16
Volume
1.7462340779888E+24
Surface area
7.0127081322031E+16
Circumference
469372691.47127
Perimeter
298811936
Area
5580535818504256
Diagonal
105645973.12254
Surface area
33483214911025536
Volume
4.1688267796115E+23
Space diagonal
129389363.765
Perimeter
224108952
Area
2.4164428927768E+15
Altitude
64694681.882502
Surface area
2.4164428927768E+15
Volume
4.913009475759E+22
Height
35215324.37418