74493528 is an even 8-digits composite number following 74493527
and preceding 74493529 . In scientific notation, it is written as 7.4493528 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 23524128 positive integers (up to 74493528) that are relatively prime to 74493528.
74493528 has 32 divisors, whose sum is 196036800
The reverse of 74493528 is 82539447
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-four million four hundred ninety-three thousand five hundred twenty-eight
Scientific notation
7.4493528 × 10^7
Engineering notation
7.4493528 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 19 × 163363
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18623382 Product of the distinct prime numbers
The prime factorization of 74493528 is 2 × 2 × 2 × 3 × 19 × 163363.
Since it has a total of 6 prime factors.
1 , 4 , 47 , 23 , 157 , 629 , 7225 , 9649 , 11810 , 53257 , 422420 , 950387 , 8296357 , 615840 , 56480680 , 32070972 , 308853935 , 905209320 , 57279929 , 6502103702
n×2
148987056
n×3
223480584
n×4
297974112
n×5
372467640
n÷2
37246764
n÷3
24831176
n÷3
18623382
n÷5
14898705.6
n2
5549285713886784
n3
4.1338587070743E+23
n4
3.0794571934348E+31
n5
2.2939963066394E+39
2 √n8630.9633297796
3 √n420.76490994437
4 √n92.902978045806
5 √n37.533901381403
1 , 2 , 3 , 4 , 6 , 8 , 12 , 19 , 24 , 38 , 57 , 76 , 114 , 152 , 228 , 456 , 163363 , 326726 , 490089 , 653452 , 980178 , 1306904 , 1960356 , 3103897 , 3920712 , 6207794 , 9311691 , 12415588 , 18623382 , 24831176 , 37246764 , 74493528
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
-74493527 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 74493528 can be divided by 32 positive divisors.
The sum of these divisors (counting 74493528) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011100001010111001011000
3
Ternary
12012011122220120
4
Quaternary
10130022321120
5
Quinary
123032243103
6
Senary
11220353240
8
Octal
434127130
10
Decimal
74493528
12
Duodecimal
20b45820
16
Hexadecimal
470ae58
20
Vigesimal
135bdg8
36
Base36
18cnko
md5
08e2b08999370760af5e59875ba45797
sha1
bf10467209e4485c142955c87b24d162233dd311
sha256
7ba4d2a0c8ec731fd8bfcee927a16eedbcffe4a1cd331a0c8356fd4f8e40e30e
sha512
a9cacadca7a5ce79e3c0b2e8ed86193db22062a86a27691f9de37f281e7fde4cf00b8c647826a65bfc1ac2c37e96c6292b155b1e2737d7624b61f4673cd972f0
ripemd-160
a59322bedfcd5947c954b735bad3a75ed7ce03c3
Diameter
148987056
Circumference
468056640.60957
Area
1.7433595231418E+16
Volume
1.7315866860164E+24
Surface area
6.973438092567E+16
Circumference
468056640.60957
Perimeter
297974112
Area
5549285713886784
Diagonal
105349757.60662
Surface area
33295714283320704
Volume
4.1338587070743E+23
Space diagonal
129026575.33105
Perimeter
223480584
Area
2.402911200542E+15
Altitude
64513287.665527
Surface area
2.402911200542E+15
Volume
4.8717992070654E+22
Height
35116585.868873