74661848 is an even 8-digits composite number following 74661847
and preceding 74661849 . In scientific notation, it is written as 7.4661848 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 37304800 positive integers (up to 74661848) that are relatively prime to 74661848.
74661848 has 16 divisors, whose sum is 140088960
The reverse of 74661848 is 84816647
Previous prime number is 2111
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-four million six hundred sixty-one thousand eight hundred forty-eight
Scientific notation
7.4661848 × 10^7
Engineering notation
7.4661848 × 10^6
Prime Factorization
2 × 2 × 2 × 2111 × 4421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18665462
Product of the distinct prime numbers
The prime factorization of 74661848 is 2 × 2 × 2 × 2111 × 4421.
Since it has a total of 5 prime factors.
9 , 7 , 81 , 92 , 911 , 317 , 2733 , 6433 , 36261 , 59937 , 655607 , 473487 , 5072735 , 1086820 , 92763522 , 41164124 , 303899633 , 648288257 , 1457021920 , 9636023046
n×2
149323696
n×3
223985544
n×4
298647392
n×5
373309240
n÷2
37330924
n÷3
24887282.666667
n÷3
18665462
n÷5
14932369.6
n2
5574391546775104
n3
4.1619437435781E+23
n4
3.1073841116758E+31
n5
2.3200304022355E+39
2 √n
8640.7087672251
3 √n
421.08158118715
4 √n
92.95541279143
5 √n
37.550847830772
1 , 2 , 4 , 8 , 2111 , 4222 , 4421 , 8444 , 8842 , 16888 , 17684 , 35368 , 9332731 , 18665462 , 37330924 , 74661848
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74661847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74661848 can be divided by 16 positive divisors.
The sum of these divisors (counting 74661848) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011100110011111111011000
3
Ternary
12012111012210122
4
Quaternary
10130303333120
5
Quinary
123103134343
6
Senary
11224132412
8
Octal
434637730
10
Decimal
74661848
12
Duodecimal
21007108
16
Hexadecimal
4733fd8
20
Vigesimal
136cec8
36
Base36
18g9g8
md5
9c7fe22f761dbefd52a33ccd172775de
sha1
67de9773661783b6b22d9829ef660972fbbc8277
sha256
51822b31c86c1019d71b3db30519a43900888800e75cb2060c9d26a2baf96053
sha512
719d60c28e513f52fc680bab1dc066d8ce805ae417dc2e12b77d571d53476819dae912423c45fe0c056a305f227f23bf38eba848a043114aa2af97af2aaaba09
ripemd-160
0fdb9758d0a210ee5093cb3a0fcf8df9f82bbb08
Diameter
149323696
Circumference
469114226.36048
Area
1.7512467531582E+16
Volume
1.7433509185972E+24
Surface area
7.0049870126327E+16
Circumference
469114226.36048
Perimeter
298647392
Area
5574391546775104
Diagonal
105587798.03344
Surface area
33446349280650624
Volume
4.1619437435781E+23
Space diagonal
129318114.12298
Perimeter
223985544
Area
2.4137823450742E+15
Altitude
64659057.061492
Surface area
2.4137823450742E+15
Volume
4.9048977400016E+22
Height
35195932.677813