74268889 is an odd 8-digits prime number following 74268888
and preceding 74268890 . In scientific notation, it is written as 7.4268889 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 74268888 positive integers (up to 74268889) that are relatively prime to 74268889.
74268889 has 2 divisors, whose sum is 74268890
The reverse of 74268889 is 98886247
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
seventy-four million two hundred sixty-eight thousand eight hundred eighty-nine
Scientific notation
7.4268889 × 10^7
Engineering notation
7.4268889 × 10^6
Prime Factorization
74268889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
74268889 Product of the distinct prime numbers
The prime factorization of 74268889 is 74268889.
Since it has a total of 1 prime factors.
2 , 9 , 39 , 46 , 384 , 582 , 3771 , 7652 , 20377 , 38179 , 775792 , 603873 , 7675116 , 9815292 , 40228545 , 11310011 , 822658496 , 171212347 , 7764214654 , 9082442928
n×2
148537778
n×3
222806667
n×4
297075556
n×5
371344445
n÷2
37134444.5
n÷3
24756296.333333
n÷3
18567222.25
n÷5
14853777.8
n2
5515867873294321
n3
4.0965737882036E+23
n4
3.042479839564E+31
n5
2.2596159748932E+39
2 √n8617.9399510556
3 √n420.34153813927
4 √n92.832860297718
5 √n37.511236951137
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
74268890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
37134445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8617.9400090741 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999730708 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74268889 can be divided by 2 positive divisors.
The sum of these divisors (counting 74268889) is 74268890, the average is 37134445.
Base
System
Value
2
Binary
100011011010100000011011001
3
Ternary
12011202020202121
4
Quaternary
10123110003121
5
Quinary
123003101024
6
Senary
11211501241
8
Octal
433240331
10
Decimal
74268889
12
Duodecimal
20a57821
16
Hexadecimal
46d40d9
20
Vigesimal
1343c49
36
Base36
187u8p
md5
fe68a45401b6ff335b53757fbcc58698
sha1
edad505d8fc90c4d2e07ecbce227264c2b22dc8a
sha256
1853665a992b56933a1c52d626c355b40ba61bdc41ce8c3873c79165213d6144
sha512
ae70e2137c85efacf0b8cec06252a58d9abd31888cb185eaf8c067760b198934c13e715a572ff8bcbdc9063e859a6545802f9ca03193a1cc88e4161e2ab158a6
ripemd-160
df7fa195da7d1ad928d3474fd7abb325bfd64ad1
Diameter
148537778
Circumference
466645192.14535
Area
1.7328609988913E+16
Volume
1.7159688157212E+24
Surface area
6.9314439955654E+16
Circumference
466645192.14535
Perimeter
297075556
Area
5515867873294321
Diagonal
105032070.08618
Surface area
33095207239765926
Volume
4.0965737882036E+23
Space diagonal
128637489.16969
Perimeter
222806667
Area
2.3884408510957E+15
Altitude
64318744.584847
Surface area
2.3884408510957E+15
Volume
4.8278585087831E+22
Height
35010690.028727