74328145 is an odd 8-digits composite number following 74328144
and preceding 74328146 . In scientific notation, it is written as 7.4328145 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 59406336 positive integers (up to 74328145) that are relatively prime to 74328145.
74328145 has 8 divisors, whose sum is 89278056
The reverse of 74328145 is 54182347
Previous prime number is 1153
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-four million three hundred twenty-eight thousand one hundred forty-five
Scientific notation
7.4328145 × 10^7
Engineering notation
7.4328145 × 10^6
Prime Factorization
5 × 1153 × 12893
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74328145
Product of the distinct prime numbers
The prime factorization of 74328145 is 5 × 1153 × 12893.
Since it has a total of 3 prime factors.
3 , 10 , 78 , 60 , 761 , 41 , 399 , 7345 , 10856 , 56632 , 988355 , 429879 , 4856975 , 4435054 , 68119774 , 84132003 , 726255805 , 904847538 , 8718301751 , 6591808491
n×2
148656290
n×3
222984435
n×4
297312580
n×5
371640725
n÷2
37164072.5
n÷3
24776048.333333
n÷3
18582036.25
n÷5
14865629
n2
5524673139141025
n3
4.1063870616368E+23
n4
3.0522013294346E+31
n5
2.2686446298341E+39
2 √n
8621.3772101678
3 √n
420.45329932296
4 √n
92.851371611666
5 √n
37.517220767095
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
-74328144
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 74328145 can be divided by 8 positive divisors.
The sum of these divisors (counting 74328145) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011100010100001010001
3
Ternary
12011212021001021
4
Quaternary
10123202201101
5
Quinary
123012000040
6
Senary
11213035441
8
Octal
433424121
10
Decimal
74328145
12
Duodecimal
20a85b81
16
Hexadecimal
46e2851
20
Vigesimal
134b075
36
Base36
1893yp
md5
d725e572a8925f0d0b3d8d7004be5735
sha1
c26cdebfcf6180946a3f7b856fb15203f2479f0f
sha256
cc2c928554ee3d0503a81784ea1043673106307525cba57269815f5f97ac089f
sha512
a8f07e334306e3eec82dc629e4a6e7ae08799cdd72d044b3c5400a65222eefa28c028eff2842fb5e04a1a55e877534311b6a9b731f6d47f72e5688b21daec654
ripemd-160
331c237dbe4cdb1a0193141865128d201661efeb
Diameter
148656290
Circumference
467017508.57391
Area
1.735627254741E+16
Volume
1.7200793900846E+24
Surface area
6.9425090189641E+16
Circumference
467017508.57391
Perimeter
297312580
Area
5524673139141025
Diagonal
105115870.72503
Surface area
33148038834846150
Volume
4.1063870616368E+23
Space diagonal
128740123.57235
Perimeter
222984435
Area
2.3922536430508E+15
Altitude
64370061.786173
Surface area
2.3922536430508E+15
Volume
4.8394235624335E+22
Height
35038623.575011