74493923 is an odd 8-digits composite number following 74493922
and preceding 74493924 . In scientific notation, it is written as 7.4493923 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 63761544 positive integers (up to 74493923) that are relatively prime to 74493923.
74493923 has 8 divisors, whose sum is 85256448
The reverse of 74493923 is 32939447
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-four million four hundred ninety-three thousand nine hundred twenty-three
Scientific notation
7.4493923 × 10^7
Engineering notation
7.4493923 × 10^6
Prime Factorization
7 × 743 × 14323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74493923
Product of the distinct prime numbers
The prime factorization of 74493923 is 7 × 743 × 14323.
Since it has a total of 3 prime factors.
8 , 7 , 52 , 68 , 49 , 53 , 4173 , 8450 , 15714 , 2708 , 486168 , 582872 , 8537480 , 6839266 , 67009868 , 44004976 , 398600228 , 966515178 , 7717338270 , 4777874971
n×2
148987846
n×3
223481769
n×4
297975692
n×5
372469615
n÷2
37246961.5
n÷3
24831307.666667
n÷3
18623480.75
n÷5
14898784.6
n2
5549344563929929
n3
4.1339244664586E+23
n4
3.0795225089219E+31
n5
2.2940571265639E+39
2 √n
8630.9862124789
3 √n
420.76565364139
4 √n
92.903101199469
5 √n
37.533941185826
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
-74493922
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 74493923 can be divided by 8 positive divisors.
The sum of these divisors (counting 74493923) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100001010111111100011
3
Ternary
12012011200110012
4
Quaternary
10130022333203
5
Quinary
123032301143
6
Senary
11220355135
8
Octal
434127743
10
Decimal
74493923
12
Duodecimal
20b45aab
16
Hexadecimal
470afe3
20
Vigesimal
135beg3
36
Base36
18cnvn
md5
c68e37d127175d273c1ea3b8bf49de96
sha1
39d3e311d6ca9fda7efbb39d9fc2edb4beb18cd5
sha256
678f1b31cdc239361edeaa0643013a79014eb50f454ff81c1af4246d92ed4141
sha512
4aa159416f6e7a388449751952c410389c8647d35dbb847373073a9e4592fd569d3f1289851d579f528ca2e9741eb7f011de7f4dd61b5919260065d2e974dcf0
ripemd-160
c1020a7097a290827fda6151f98e5039ad954126
Diameter
148987846
Circumference
468059122.46777
Area
1.7433780114281E+16
Volume
1.7316142312429E+24
Surface area
6.9735120457123E+16
Circumference
468059122.46777
Perimeter
297975692
Area
5549344563929929
Diagonal
105350316.22098
Surface area
33296067383579574
Volume
4.1339244664586E+23
Space diagonal
129027259.49112
Perimeter
223481769
Area
2.4029366833582E+15
Altitude
64513629.745562
Surface area
2.4029366833582E+15
Volume
4.8718767052432E+22
Height
35116772.073659