74668522 is an even 8-digits composite number following 74668521
and preceding 74668523 . In scientific notation, it is written as 7.4668522 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 34004160 positive integers (up to 74668522) that are relatively prime to 74668522.
74668522 has 16 divisors, whose sum is 122418432
The reverse of 74668522 is 22586647
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-four million six hundred sixty-eight thousand five hundred twenty-two
Scientific notation
7.4668522 × 10^7
Engineering notation
7.4668522 × 10^6
Prime Factorization
2 × 17 × 31 × 70843
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74668522
Product of the distinct prime numbers
The prime factorization of 74668522 is 2 × 17 × 31 × 70843.
Since it has a total of 4 prime factors.
9 , 2 , 9 , 83 , 905 , 942 , 5278 , 2906 , 19533 , 91993 , 942383 , 781510 , 5428675 , 1858681 , 45520192 , 15865595 , 500096430 , 170687725 , 5549333347 , 4238738848
n×2
149337044
n×3
224005566
n×4
298674088
n×5
373342610
n÷2
37334261
n÷3
24889507.333333
n÷3
18667130.5
n÷5
14933704.4
n2
5575388177664484
n3
4.1630599480248E+23
n4
3.1084953331641E+31
n5
2.3210675217126E+39
2 √n
8641.094953766
3 √n
421.09412759835
4 √n
92.957490035854
5 √n
37.551519138554
1 , 2 , 17 , 31 , 34 , 62 , 527 , 1054 , 70843 , 141686 , 1204331 , 2196133 , 2408662 , 4392266 , 37334261 , 74668522
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
-74668521
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 74668522 can be divided by 16 positive divisors.
The sum of these divisors (counting 74668522) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011100110101100111101010
3
Ternary
12012111112221211
4
Quaternary
10130311213222
5
Quinary
123103343042
6
Senary
11224223334
8
Octal
434654752
10
Decimal
74668522
12
Duodecimal
2100ab4a
16
Hexadecimal
47359ea
20
Vigesimal
136db62
36
Base36
18gelm
md5
5cd4eaacc358639de43cd81a580b5421
sha1
ea62f2fe4a3e746139e05f8986b53a351c86177c
sha256
e65272ff881eba561138ede43185cb4ba844fee23e8254ec2a6ce966938a4271
sha512
132db8b45dd69449d3963b95de8dd49d24e47262607e18f5fa52f6fad1e2949df75b828801bbab279db52a75065a3d62a693db485f2846b952631377a6899e40
ripemd-160
2e6d7c7e229acb7af123062a9a44a62c2b422513
Diameter
149337044
Circumference
469156160.33922
Area
1.7515598539862E+16
Volume
1.7438184732225E+24
Surface area
7.0062394159449E+16
Circumference
469156160.33922
Perimeter
298674088
Area
5575388177664484
Diagonal
105597236.49475
Surface area
33452329065986904
Volume
4.1630599480248E+23
Space diagonal
129329673.83007
Perimeter
224005566
Area
2.4142138989084E+15
Altitude
64664836.915037
Surface area
2.4142138989084E+15
Volume
4.9062131995574E+22
Height
35199078.831585