74628345 is an odd 8-digits composite number following 74628344
and preceding 74628346 . In scientific notation, it is written as 7.4628345 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 36183360 positive integers (up to 74628345) that are relatively prime to 74628345.
74628345 has 8 divisors, whose sum is 86840448
The reverse of 74628345 is 54382647
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-four million six hundred twenty-eight thousand three hundred forty-five
Scientific notation
7.4628345 × 10^7
Engineering notation
7.4628345 × 10^6
Prime Factorization
15 × 11 × 452293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74628345
Product of the distinct prime numbers
The prime factorization of 74628345 is 15 × 11 × 452293.
Since it has a total of 3 prime factors.
1 , 9 , 60 , 77 , 360 , 759 , 1122 , 5528 , 26128 , 74450 , 747340 , 979683 , 1026580 , 3073386 , 2198412 , 2876396 , 40777584 , 835312783 , 4821318768 , 3024756849
n×2
149256690
n×3
223885035
n×4
298513380
n×5
373141725
n÷2
37314172.5
n÷3
24876115
n÷3
18657086.25
n÷5
14925669
n2
5569389877439025
n3
4.1563434921303E+23
n4
3.101810360692E+31
n5
2.314829737223E+39
2 √n
8638.7698777083
3 √n
421.01858780534
4 √n
92.944983069062
5 √n
37.547477188437
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
-74628344
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 74628345 can be divided by 8 positive divisors.
The sum of these divisors (counting 74628345) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100101011110011111001
3
Ternary
12012102111211210
4
Quaternary
10130223303321
5
Quinary
123101101340
6
Senary
11223313333
8
Octal
434536371
10
Decimal
74628345
12
Duodecimal
20bab849
16
Hexadecimal
472bcf9
20
Vigesimal
1368ah5
36
Base36
18fjll
md5
27bdee33f3e7891570d350fff62ee3b2
sha1
8cd4bb2152edbf88439f3570b65fa51ae2c24832
sha256
20c7f59419eccf3c4e419bd59971a8cebf1bfcb1d4afb48bd30105c236e39c80
sha512
8f980a0c2086cfe19c7564e71fcd509606e2b44018e111a6551c87467a47f002e489b759bd3bc9f1c951f855c14caefd2af12394319d16522de5da65d6645b56
ripemd-160
c89520e650726278c22c376e5baba04f41f62e6a
Diameter
149256690
Circumference
468903720.80313
Area
1.749675432394E+16
Volume
1.7410050907563E+24
Surface area
6.9987017295759E+16
Circumference
468903720.80313
Perimeter
298513380
Area
5569389877439025
Diagonal
105540417.63646
Surface area
33416339264634150
Volume
4.1563434921303E+23
Space diagonal
129260085.22478
Perimeter
223885035
Area
2.411616558721E+15
Altitude
64630042.612389
Surface area
2.411616558721E+15
Volume
4.8982977803765E+22
Height
35180139.212153