74421860 is an even 8-digits composite number following 74421859
and preceding 74421861 . In scientific notation, it is written as 7.4421860 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 27993600 positive integers (up to 74421860) that are relatively prime to 74421860.
74421860 has 24 divisors, whose sum is 156460920
The reverse of 74421860 is 06812447
Previous prime number is 2869
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-four million four hundred twenty-one thousand eight hundred sixty
Scientific notation
7.4421860 × 10^7
Engineering notation
7.4421860 × 10^6
Prime Factorization
2 × 2 × 5 × 2869 × 1297
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
37210930
Product of the distinct prime numbers
The prime factorization of 74421860 is 2 × 2 × 5 × 2869 × 1297.
Since it has a total of 5 prime factors.
6 , 2 , 51 , 67 , 264 , 771 , 8213 , 8443 , 35226 , 21410 , 854485 , 817033 , 4075209 , 1075429 , 82688991 , 48840377 , 876303800 , 992918682 , 1363540217 , 9299802530
n×2
148843720
n×3
223265580
n×4
297687440
n×5
372109300
n÷2
37210930
n÷3
24807286.666667
n÷3
18605465
n÷5
14884372
n2
5538613245859600
n3
4.1219389957751E+23
n4
3.0676236687211E+31
n5
2.2829825920625E+39
2 √n
8626.8105346066
3 √n
420.62993152822
4 √n
92.880625184193
5 √n
37.526676551289
1 , 2 , 4 , 5 , 10 , 20 , 1297 , 2594 , 2869 , 5188 , 5738 , 6485 , 11476 , 12970 , 14345 , 25940 , 28690 , 57380 , 3721093 , 7442186 , 14884372 , 18605465 , 37210930 , 74421860
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
-74421859
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 74421860 can be divided by 24 positive divisors.
The sum of these divisors (counting 74421860) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011011111001011001100100
3
Ternary
12012001000121012
4
Quaternary
10123321121210
5
Quinary
123022444420
6
Senary
11215041352
8
Octal
433713144
10
Decimal
74421860
12
Duodecimal
20b10258
16
Hexadecimal
46f9664
20
Vigesimal
1352ed0
36
Base36
18b49w
md5
8df48dc6c19f8751d18386cba83c0e69
sha1
4e7d78f962517be95ad43c86ab748cd5920c59eb
sha256
1cd67c1c4d69db8df439aa9db44497bef806561dcfe726d6cc8a48d7889fd96c
sha512
c09106788b0cd15098eb92af218cb6017eb38f715e2da260dbf28120fce79b8c891d5bff611203994b5780646d3f30149aab82d7e5cb9d88cf72a74a72417682
ripemd-160
c08892a3940fae8e92345b6dd988bd22feec448a
Diameter
148843720
Circumference
467606337.28498
Area
1.7400066684268E+16
Volume
1.726593769023E+24
Surface area
6.9600266737071E+16
Circumference
467606337.28498
Perimeter
297687440
Area
5538613245859600
Diagonal
105248403.74903
Surface area
33231679475157600
Volume
4.1219389957751E+23
Space diagonal
128902442.71378
Perimeter
223265580
Area
2.3982898863257E+15
Altitude
64451221.356889
Surface area
2.3982898863257E+15
Volume
4.8577516925831E+22
Height
35082801.249677