74843668 is an even 8-digits composite number following 74843667
and preceding 74843669 . In scientific notation, it is written as 7.4843668 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 37386432 positive integers (up to 74843668) that are relatively prime to 74843668.
74843668 has 12 divisors, whose sum is 131100340
The reverse of 74843668 is 86634847
Previous prime number is 1129
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-four million eight hundred forty-three thousand six hundred sixty-eight
Scientific notation
7.4843668 × 10^7
Engineering notation
7.4843668 × 10^6
Prime Factorization
2 × 2 × 1129 × 16573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37421834
Product of the distinct prime numbers
The prime factorization of 74843668 is 2 × 2 × 1129 × 16573.
Since it has a total of 4 prime factors.
1 , 3 , 77 , 22 , 476 , 159 , 5553 , 424 , 74538 , 7879 , 691433 , 606957 , 2079651 , 7991834 , 66826630 , 94473816 , 825981488 , 311841407 , 9218541722 , 3744627812
n×2
149687336
n×3
224531004
n×4
299374672
n×5
374218340
n÷2
37421834
n÷3
24947889.333333
n÷3
18710917
n÷5
14968733.6
n2
5601574639694224
n3
4.1924239261049E+23
n4
3.1377638444065E+31
n5
2.3484175543317E+39
2 √n
8651.2234972864
3 √n
421.42311657075
4 √n
93.011953518278
5 √n
37.569119155104
1 , 2 , 4 , 1129 , 2258 , 4516 , 16573 , 33146 , 66292 , 18710917 , 37421834 , 74843668
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
-74843667
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 74843668 can be divided by 12 positive divisors.
The sum of these divisors (counting 74843668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011101100000011000010100
3
Ternary
12012211110012201
4
Quaternary
10131200120110
5
Quinary
123124444133
6
Senary
11232054244
8
Octal
435403024
10
Decimal
74843668
12
Duodecimal
21094384
16
Hexadecimal
4760614
20
Vigesimal
137f938
36
Base36
18k5qs
md5
5516ea85b856d370ef7240934f2e3f08
sha1
5df8aa740a9e8b2064feae97bf3a24427982ec5f
sha256
6317110ee33fa5b157105734c9bf97359954bc5c156c6d6ec7a359b3ddb9b1bb
sha512
b06f99d47cf57a7a4e943369ae8e8b534c5c56d4f84f81167863bb9dd06d7937ed09e9a98258c3547e06ca3dd6da5fab191032254a55e2ad4c1373d8e19b4751
ripemd-160
3e981b6098c175a7c0893bb521bbb12c34f6d700
Diameter
149687336
Circumference
470256635.11303
Area
1.7597865736598E+16
Volume
1.756118427598E+24
Surface area
7.0391462946393E+16
Circumference
470256635.11303
Perimeter
299374672
Area
5601574639694224
Diagonal
105844930.34335
Surface area
33609447838165344
Volume
4.1924239261049E+23
Space diagonal
129633035.60082
Perimeter
224531004
Area
2.4255529695849E+15
Altitude
64816517.800408
Surface area
2.4255529695849E+15
Volume
4.9408189795959E+22
Height
35281643.447783