74368889 is an odd 8-digits composite number following 74368888
and preceding 74368890 . In scientific notation, it is written as 7.4368889 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 63744756 positive integers (up to 74368889) that are relatively prime to 74368889.
74368889 has 4 divisors, whose sum is 84993024
The reverse of 74368889 is 98886347
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-four million three hundred sixty-eight thousand eight hundred eighty-nine
Scientific notation
7.4368889 × 10^7
Engineering notation
7.4368889 × 10^6
Prime Factorization
7 × 10624127
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74368889
Product of the distinct prime numbers
The prime factorization of 74368889 is 7 × 10624127.
Since it has a total of 2 prime factors.
8 , 10 , 67 , 78 , 989 , 853 , 936 , 8748 , 37625 , 28878 , 101857 , 806215 , 506539 , 6699304 , 19080898 , 18766146 , 377778934 , 55941206 , 251504604 , 4480847159
n×2
148737778
n×3
223106667
n×4
297475556
n×5
371844445
n÷2
37184444.5
n÷3
24789629.666667
n÷3
18592222.25
n÷5
14873777.8
n2
5530731651094321
n3
4.1131436824902E+23
n4
3.0588992596417E+31
n5
2.2748693950247E+39
2 √n
8623.7398499723
3 √n
420.53011105195
4 √n
92.864093437519
5 √n
37.521332982148
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74368888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74368889 can be divided by 4 positive divisors.
The sum of these divisors (counting 74368889) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011011101100011101111001
3
Ternary
12011221022221022
4
Quaternary
10123230131321
5
Quinary
123014301024
6
Senary
11213552225
8
Octal
433543571
10
Decimal
74368889
12
Duodecimal
20aa5675
16
Hexadecimal
46ec779
20
Vigesimal
134g249
36
Base36
189zeh
md5
be7f7c1dc126463e72de1f5fea84b187
sha1
9f1ef7fa6c5a8f2d9c6bd2d3e85730ca7203d5d5
sha256
e3a58ca3b3466f5c6724c37762d21fbdf673748f5500fd098a8dd863bf9af8ee
sha512
faf192a8711aa4670b9b7d479fb051f1148936b1550efed2ee0799b148434fe9d5f5738bfcfa00790a2a5f06d41b24613154542ba66a77dd90b4478dbc8055ca
ripemd-160
7489cd45a87f6143fda019c67cdd609ce84c28f5
Diameter
148737778
Circumference
467273510.67607
Area
1.7375305924054E+16
Volume
1.7229095968094E+24
Surface area
6.9501223696218E+16
Circumference
467273510.67607
Perimeter
297475556
Area
5530731651094321
Diagonal
105173491.44242
Surface area
33184389906565926
Volume
4.1131436824902E+23
Space diagonal
128810694.25045
Perimeter
223106667
Area
2.3948770556812E+15
Altitude
64405347.125225
Surface area
2.3948770556812E+15
Volume
4.8473863164724E+22
Height
35057830.480806