74366978 is an even 8-digits composite number following 74366977
and preceding 74366979 . In scientific notation, it is written as 7.4366978 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 31871556 positive integers (up to 74366978) that are relatively prime to 74366978.
74366978 has 8 divisors, whose sum is 127486272
The reverse of 74366978 is 87966347
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-four million three hundred sixty-six thousand nine hundred seventy-eight
Scientific notation
7.4366978 × 10^7
Engineering notation
7.4366978 × 10^6
Prime Factorization
2 × 7 × 5311927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74366978
Product of the distinct prime numbers
The prime factorization of 74366978 is 2 × 7 × 5311927.
Since it has a total of 3 prime factors.
9 , 3 , 47 , 28 , 358 , 852 , 6286 , 9500 , 68513 , 12363 , 430660 , 923759 , 6706534 , 972782 , 93473400 , 67705663 , 497710645 , 378432869 , 1496578144 , 1288481417
n×2
148733956
n×3
223100934
n×4
297467912
n×5
371834890
n÷2
37183489
n÷3
24788992.666667
n÷3
18591744.5
n÷5
14873395.6
n2
5530447416852484
n3
4.1128266137923E+23
n4
3.058584863057E+31
n5
2.274577132221E+39
2 √n
8623.6290504636
3 √n
420.52650900842
4 √n
92.863496867518
5 √n
37.521140148813
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
-74366977
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 74366978 can be divided by 8 positive divisors.
The sum of these divisors (counting 74366978) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011101100000000000010
3
Ternary
12011221020022112
4
Quaternary
10123230000002
5
Quinary
123014220403
6
Senary
11213535322
8
Octal
433540002
10
Decimal
74366978
12
Duodecimal
20aa4542
16
Hexadecimal
46ec002
20
Vigesimal
134fh8i
36
Base36
189xxe
md5
3265fd91e101942c9274f670daae55e6
sha1
3ab040c9a141cccffa372983af70650987a330ce
sha256
117fa4a99c8db338619c5014f502bf8e04d40c403732b9015d26359ae5b61b0f
sha512
0ba5894d3a7531bfe64871390c0eb78c99596cb3be85d0f34c4671efc8ae6c0bb33700254bf02f9bff1a767c92ad4e479bf9153a43c773c890a1abfcd2d0841f
ripemd-160
92b09a62a06269467b14b68a6876cec6a2e61528
Diameter
148733956
Circumference
467261503.50895
Area
1.7374412975848E+16
Volume
1.7227767833838E+24
Surface area
6.9497651903394E+16
Circumference
467261503.50895
Perimeter
297467912
Area
5530447416852484
Diagonal
105170788.8803
Surface area
33182684501114904
Volume
4.1128266137923E+23
Space diagonal
128807384.30136
Perimeter
223100934
Area
2.3947539786441E+15
Altitude
64403692.150678
Surface area
2.3947539786441E+15
Volume
4.8470126474283E+22
Height
35056929.626767