74421873 is an odd 8-digits composite number following 74421872
and preceding 74421874 . In scientific notation, it is written as 7.4421873 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 49223160 positive integers (up to 74421873) that are relatively prime to 74421873.
74421873 has 12 divisors, whose sum is 108346368
The reverse of 74421873 is 37812447
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-four million four hundred twenty-one thousand eight hundred seventy-three
Scientific notation
7.4421873 × 10^7
Engineering notation
7.4421873 × 10^6
Prime Factorization
3 × 3 × 127 × 65111
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24807291
Product of the distinct prime numbers
The prime factorization of 74421873 is 3 × 3 × 127 × 65111.
Since it has a total of 4 prime factors.
8 , 9 , 68 , 100 , 377 , 766 , 311 , 8476 , 62089 , 10836 , 574729 , 551300 , 8546313 , 2932051 , 12721963 , 85943084 , 640835972 , 572438113 , 8057962102 , 3485410679
n×2
148843746
n×3
223265619
n×4
297687492
n×5
372109365
n÷2
37210936.5
n÷3
24807291
n÷3
18605468.25
n÷5
14884374.6
n2
5538615180828129
n3
4.1219411558346E+23
n4
3.06762581213E+31
n5
2.2829845860186E+39
2 √n
8626.8112880716
3 √n
420.62995602008
4 √n
92.880629240287
5 √n
37.52667786232
1 , 3 , 9 , 127 , 381 , 1143 , 65111 , 195333 , 585999 , 8269097 , 24807291 , 74421873
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
-74421872
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 74421873 can be divided by 12 positive divisors.
The sum of these divisors (counting 74421873) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011011111001011001110001
3
Ternary
12012001000121200
4
Quaternary
10123321121301
5
Quinary
123022444443
6
Senary
11215041413
8
Octal
433713161
10
Decimal
74421873
12
Duodecimal
20b10269
16
Hexadecimal
46f9671
20
Vigesimal
1352edd
36
Base36
18b4a9
md5
40d2e6f6a0241fde4ffdde41dab1725e
sha1
4de4adb4072751e5f96b63470e789d7fcc868baf
sha256
f656d0da813a2f697306cf35caacf01104acd0e7b5b78053494038fadeca1c19
sha512
7278ad11f7b8859d0ba5f9af071fb9646c47051f81ece0ded28cc9c3593467ed5a4b23d8683e308e286024a07c0f0839d2b5a36ee218cbd43eb21c348de7d827
ripemd-160
ddcf8de18814a53bca65e021b737109afb7a6684
Diameter
148843746
Circumference
467606418.96639
Area
1.7400072763151E+16
Volume
1.7265946738266E+24
Surface area
6.9600291052602E+16
Circumference
467606418.96639
Perimeter
297687492
Area
5538615180828129
Diagonal
105248422.13381
Surface area
33231691084968774
Volume
4.1219411558346E+23
Space diagonal
128902465.23044
Perimeter
223265619
Area
2.3982907241917E+15
Altitude
64451232.615219
Surface area
2.3982907241917E+15
Volume
4.8577542382376E+22
Height
35082807.377936