74328138 is an even 8-digits composite number following 74328137
and preceding 74328139 . In scientific notation, it is written as 7.4328138 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 24776028 positive integers (up to 74328138) that are relatively prime to 74328138.
74328138 has 8 divisors, whose sum is 115621632
The reverse of 74328138 is 83182347
Previous prime number is 27
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-four million three hundred twenty-eight thousand one hundred thirty-eight
Scientific notation
7.4328138 × 10^7
Engineering notation
7.4328138 × 10^6
Prime Factorization
2 × 27 × 1376447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74328138
Product of the distinct prime numbers
The prime factorization of 74328138 is 2 × 27 × 1376447.
Since it has a total of 3 prime factors.
9 , 2 , 46 , 7 , 898 , 396 , 481 , 4258 , 27441 , 22751 , 547318 , 647014 , 3311621 , 2314771 , 9526613 , 95439267 , 833874284 , 537330777 , 9557800225 , 4692550058
n×2
148656276
n×3
222984414
n×4
297312552
n×5
371640690
n÷2
37164069
n÷3
24776046
n÷3
18582034.5
n÷5
14865627.6
n2
5524672098547044
n3
4.1063859014555E+23
n4
3.0522001796464E+31
n5
2.2686435615638E+39
2 √n
8621.3768042001
3 √n
420.45328612395
4 √n
92.851369425551
5 √n
37.517220060444
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
-74328137
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 74328138 can be divided by 8 positive divisors.
The sum of these divisors (counting 74328138) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011100010100001001010
3
Ternary
12011212021001000
4
Quaternary
10123202201022
5
Quinary
123012000023
6
Senary
11213035430
8
Octal
433424112
10
Decimal
74328138
12
Duodecimal
20a85b76
16
Hexadecimal
46e284a
20
Vigesimal
134b06i
36
Base36
1893yi
md5
f3147ede509ceb64f8bd7480cfd10980
sha1
609b4402ac26eb8b094521a0024d497bff5d5e4f
sha256
e5bdf55c39a63160c0a926972c1247f3b06a1cfb3c0adfd5ee270d5829a9b80a
sha512
ccc4def391eb4903e699c35d3b83d5257437ff1333660867008d4ad5e6c09e08242e4c8da14484c2dbf4b26a1ae2a9b31d0086a58972736b42ea9b8356d29ab0
ripemd-160
a55fd19242b368c170c4441e40de50a711316210
Diameter
148656276
Circumference
467017464.59162
Area
1.7356269278288E+16
Volume
1.720078904109E+24
Surface area
6.9425077113152E+16
Circumference
467017464.59162
Perimeter
297312552
Area
5524672098547044
Diagonal
105115860.82554
Surface area
33148032591282264
Volume
4.1063859014555E+23
Space diagonal
128740111.44799
Perimeter
222984414
Area
2.3922531924604E+15
Altitude
64370055.723995
Surface area
2.3922531924604E+15
Volume
4.8394221951467E+22
Height
35038620.27518