74964948 is an even 8-digits composite number following 74964947
and preceding 74964949 . In scientific notation, it is written as 7.4964948 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 24988312 positive integers (up to 74964948) that are relatively prime to 74964948.
74964948 has 12 divisors, whose sum is 174918240
The reverse of 74964948 is 84946947
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-four million nine hundred sixty-four thousand nine hundred forty-eight
Scientific notation
7.4964948 × 10^7
Engineering notation
7.4964948 × 10^6
Prime Factorization
2 × 2 × 3 × 6247079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37482474
Product of the distinct prime numbers
The prime factorization of 74964948 is 2 × 2 × 3 × 6247079.
Since it has a total of 4 prime factors.
5 , 9 , 62 , 90 , 914 , 906 , 830 , 1159 , 64760 , 78257 , 638077 , 576021 , 1349992 , 94491 , 10127683 , 73408726 , 357029800 , 262225061 , 9424732669 , 3811889372
n×2
149929896
n×3
224894844
n×4
299859792
n×5
374824740
n÷2
37482474
n÷3
24988316
n÷3
18741237
n÷5
14992989.6
n2
5619743428642704
n3
4.2128377390154E+23
n4
3.1581516203773E+31
n5
2.367506719977E+39
2 √n
8658.2300731732
3 √n
421.65062463164
4 √n
93.049610816882
5 √n
37.581287004209
1 , 2 , 3 , 4 , 6 , 12 , 6247079 , 12494158 , 18741237 , 24988316 , 37482474 , 74964948
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74964947
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74964948 can be divided by 12 positive divisors.
The sum of these divisors (counting 74964948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011101111101111111010100
3
Ternary
12020001121120120
4
Quaternary
10131331333110
5
Quinary
123142334243
6
Senary
11234431540
8
Octal
435757724
10
Decimal
74964948
12
Duodecimal
211325b0
16
Hexadecimal
477dfd4
20
Vigesimal
138ac78
36
Base36
18mrbo
md5
3b670feb2bb9614d369fa7d1f153740e
sha1
a2792539ee2830b47793fb57ef11d34b657b2e20
sha256
75dcbeb8d22048bc415d5b8e9e1823199718c0c9975c2325423f0922906a8bc2
sha512
44386b782ee4b61a24fcf6aa366ce59f796675853ae68dd8f35cc4e23ec890de43c6e57dab9f68e1abe4a8b8868d9016a5bdecf95f32287f2445fd6356168752
ripemd-160
4f667c09c19e3b396d55a96c603fc52f9e456ee0
Diameter
149929896
Circumference
471018659.82708
Area
1.7654944670483E+16
Volume
1.7646693455542E+24
Surface area
7.0619778681934E+16
Circumference
471018659.82708
Perimeter
299859792
Area
5619743428642704
Diagonal
106016446.16419
Surface area
33718460571856224
Volume
4.2128377390154E+23
Space diagonal
129843098.72276
Perimeter
224894844
Area
2.4334202859776E+15
Altitude
64921549.361379
Surface area
2.4334202859776E+15
Volume
4.9648768888273E+22
Height
35338815.388065