74144493 is an odd 8-digits composite number following 74144492
and preceding 74144494 . In scientific notation, it is written as 7.4144493 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 49132680 positive integers (up to 74144493) that are relatively prime to 74144493.
74144493 has 8 divisors, whose sum is 82877760
The reverse of 74144493 is 39444147
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-four million one hundred forty-four thousand four hundred ninety-three
Scientific notation
7.4144493 × 10^7
Engineering notation
7.4144493 × 10^6
Prime Factorization
9 × 167 × 49331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74144493
Product of the distinct prime numbers
The prime factorization of 74144493 is 9 × 167 × 49331.
Since it has a total of 3 prime factors.
10 , 3 , 87 , 71 , 655 , 483 , 1898 , 3109 , 77838 , 61136 , 151969 , 390758 , 6990334 , 8824641 , 26831558 , 85933860 , 254358105 , 539596196 , 5570490808 , 4675717126
n×2
148288986
n×3
222433479
n×4
296577972
n×5
370722465
n÷2
37072246.5
n÷3
24714831
n÷3
18536123.25
n÷5
14828898.6
n2
5497405842227049
n3
4.0760236898716E+23
n4
3.0221470994152E+31
n5
2.2407556445756E+39
2 √n
8610.7196563354
3 √n
420.10672457901
4 √n
92.793963469265
5 √n
37.498662702846
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
-74144492
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 74144493 can be divided by 8 positive divisors.
The sum of these divisors (counting 74144493) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010110101101011101101
3
Ternary
12011111221010100
4
Quaternary
10122311223231
5
Quinary
122440110433
6
Senary
11205101313
8
Octal
432655355
10
Decimal
74144493
12
Duodecimal
209b7839
16
Hexadecimal
46b5aed
20
Vigesimal
133814d
36
Base36
185699
md5
5835a1e460b36b6ec4d558d72438b968
sha1
c67a1b6005f361c16f5e96a0a381ce2af37e0a7e
sha256
747846a363e7cace33ae11c991fae7192c28e78819edf79b486017bc857dbf03
sha512
69b75f4e300ca3b6eba1362b2586a9bd34d3f66fcc6ea509ea0db31899bbd882f125c539f9899717c165624ce5baaa46cf1902af6c8b53c812d59089acc4953a
ripemd-160
bab05e328508bc529b448ceb0e411c67421ef250
Diameter
148288986
Circumference
465863589.02588
Area
1.7270609807742E+16
Volume
1.7073608106612E+24
Surface area
6.9082439230968E+16
Circumference
465863589.02588
Perimeter
296577972
Area
5497405842227049
Diagonal
104856147.57588
Surface area
32984435053362294
Volume
4.0760236898716E+23
Space diagonal
128422028.97743
Perimeter
222433479
Area
2.3804465571408E+15
Altitude
64211014.488717
Surface area
2.3804465571408E+15
Volume
4.8036399856421E+22
Height
34952049.191959