74920444 is an even 8-digits composite number following 74920443
and preceding 74920445 . In scientific notation, it is written as 7.4920444 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 35802720 positive integers (up to 74920444) that are relatively prime to 74920444.
74920444 has 24 divisors, whose sum is 134910720
The reverse of 74920444 is 44402947
Previous prime number is 2867
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy-four million nine hundred twenty thousand four hundred forty-four
Scientific notation
7.4920444 × 10^7
Engineering notation
7.4920444 × 10^6
Prime Factorization
2 × 2 × 139 × 2867 × 47
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
37460222 Product of the distinct prime numbers
The prime factorization of 74920444 is 2 × 2 × 139 × 2867 × 47.
Since it has a total of 5 prime factors.
8 , 2 , 27 , 93 , 56 , 64 , 4196 , 5188 , 50288 , 87980 , 443382 , 569502 , 7059426 , 947557 , 87533659 , 41635973 , 542974594 , 967792172 , 1902491441 , 9243259569
n×2
149840888
n×3
224761332
n×4
299681776
n×5
374602220
n÷2
37460222
n÷3
24973481.333333
n÷3
18730111
n÷5
14984088.8
n2
5613072929157136
n3
4.2053391605683E+23
n4
3.1506587708037E+31
n5
2.360487540011E+39
2 √n8655.6596513495
3 √n421.5671684986
4 √n93.0357976875
5 √n37.576823811881
1 , 2 , 4 , 47 , 94 , 139 , 188 , 278 , 556 , 2867 , 5734 , 6533 , 11468 , 13066 , 26132 , 134749 , 269498 , 398513 , 538996 , 797026 , 1594052 , 18730111 , 37460222 , 74920444
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74920443 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74920444 can be divided by 24 positive divisors.
The sum of these divisors (counting 74920444) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011101110011000111111100
3
Ternary
12012222100112021
4
Quaternary
10131303013330
5
Quinary
123134423234
6
Senary
11233445524
8
Octal
435630774
10
Decimal
74920444
12
Duodecimal
211108a4
16
Hexadecimal
47731fc
20
Vigesimal
1385124
36
Base36
18lszg
md5
04af28f54bad74cf23bbf6cfbeabed99
sha1
8177bf1d6fef65ff41e164550c47487f3dd7a9b0
sha256
a547c82be82ec0890b2a9aebe2891a87596f68ce1e334ded36c448bae56584d9
sha512
213aeab97b7f964ab72a9998ee707fd8f1d6024a4a8be43082fceb4dedacefaa49d50478e2bd01c9b9b1ab4d3aa2f0e4d70d2cc8551edcaef42c8e0d309c0089
ripemd-160
ef3eb12855018be0f156ae1ccaade0f4e4e70ffc
Diameter
149840888
Circumference
470739032.94817
Area
1.7633988678304E+16
Volume
1.7615283483593E+24
Surface area
7.0535954713215E+16
Circumference
470739032.94817
Perimeter
299681776
Area
5613072929157136
Diagonal
105953508.00381
Surface area
33678437574942816
Volume
4.2053391605683E+23
Space diagonal
129766015.53362
Perimeter
224761332
Area
2.4305318749724E+15
Altitude
64883007.766809
Surface area
2.4305318749724E+15
Volume
4.9560397293787E+22
Height
35317836.001271