74328646 is an even 8-digits composite number following 74328645
and preceding 74328647 . In scientific notation, it is written as 7.4328646 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 30178440 positive integers (up to 74328646) that are relatively prime to 74328646.
74328646 has 16 divisors, whose sum is 134127360
The reverse of 74328646 is 64682347
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
seventy-four million three hundred twenty-eight thousand six hundred forty-six
Scientific notation
7.4328646 × 10^7
Engineering notation
7.4328646 × 10^6
Prime Factorization
2 × 7 × 19 × 279431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
74328646 Product of the distinct prime numbers
The prime factorization of 74328646 is 2 × 7 × 19 × 279431.
Since it has a total of 4 prime factors.
5 , 1 , 7 , 6 , 448 , 114 , 7783 , 2526 , 67283 , 28850 , 850782 , 14483 , 394792 , 1349894 , 52557147 , 69977702 , 224529223 , 380867469 , 2594780019 , 9458411024
n×2
148657292
n×3
222985938
n×4
297314584
n×5
371643230
n÷2
37164323
n÷3
24776215.333333
n÷3
18582161.5
n÷5
14865729.2
n2
5524747616193316
n3
4.1064700980338E+23
n4
3.0522836222634E+31
n5
2.2687210885081E+39
2 √n8621.4062658014
3 √n420.45424399261
4 √n92.851528074671
5 √n37.51727134303
1 , 2 , 7 , 14 , 19 , 38 , 133 , 266 , 279431 , 558862 , 1956017 , 3912034 , 5309189 , 10618378 , 37164323 , 74328646
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74328645 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74328646 can be divided by 16 positive divisors.
The sum of these divisors (counting 74328646) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011011100010101001000110
3
Ternary
12011212021201211
4
Quaternary
10123202221012
5
Quinary
123012004041
6
Senary
11213042034
8
Octal
433425106
10
Decimal
74328646
12
Duodecimal
20a8631a
16
Hexadecimal
46e2a46
20
Vigesimal
134b1c6
36
Base36
1894cm
md5
371c8dfa29eebe47b073178b472597a5
sha1
e571aac724f1eaa1f5926c94abea0ecee32a9555
sha256
40e8365479a0cd11ac97eecaf1112fc16be4965649324315c52e38a49a46127e
sha512
7b18109dd6129c9c53727321efa15f8ee3a90d70215c7fab4e95b08a15ac3137d806a071afccbbe923eadba92d5a7ae30f13e8cae7c62c9410d6445de98e21a8
ripemd-160
dc9a51dce2a27e4f9f55d155b2d44f573d4ba531
Diameter
148657292
Circumference
467020656.44975
Area
1.7356506523971E+16
Volume
1.7201141722892E+24
Surface area
6.9426026095883E+16
Circumference
467020656.44975
Perimeter
297314584
Area
5524747616193316
Diagonal
105116579.24603
Surface area
33148485697159896
Volume
4.1064700980338E+23
Space diagonal
128740991.3298
Perimeter
222985938
Area
2.3922858925605E+15
Altitude
64370495.664901
Surface area
2.3922858925605E+15
Volume
4.8395214217658E+22
Height
35038859.748676