74243755 is an odd 8-digits composite number following 74243754
and preceding 74243756 . In scientific notation, it is written as 7.4243755 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 59132448 positive integers (up to 74243755) that are relatively prime to 74243755.
74243755 has 8 divisors, whose sum is 89486352
The reverse of 74243755 is 55734247
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-four million two hundred forty-three thousand seven hundred fifty-five
Scientific notation
7.4243755 × 10^7
Engineering notation
7.4243755 × 10^6
Prime Factorization
5 × 227 × 65413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74243755
Product of the distinct prime numbers
The prime factorization of 74243755 is 5 × 227 × 65413.
Since it has a total of 3 prime factors.
10 , 6 , 6 , 54 , 814 , 471 , 1319 , 142 , 26600 , 51884 , 429026 , 180835 , 6427326 , 9477109 , 91816910 , 60874640 , 253714010 , 427584943 , 8917190122 , 2837627904
n×2
148487510
n×3
222731265
n×4
296975020
n×5
371218775
n÷2
37121877.5
n÷3
24747918.333333
n÷3
18560938.75
n÷5
14848751
n2
5512135156500025
n3
4.0924161208607E+23
n4
3.0383633983524E+31
n5
2.2557950774824E+39
2 √n
8616.4815905333
3 √n
420.29411560758
4 √n
92.825005200826
5 √n
37.508697704641
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74243754
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74243755 can be divided by 8 positive divisors.
The sum of these divisors (counting 74243755) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011001101111010101011
3
Ternary
12011200222021201
4
Quaternary
10123031322223
5
Quinary
123001300010
6
Senary
11211145031
8
Octal
433157253
10
Decimal
74243755
12
Duodecimal
20a45177
16
Hexadecimal
46cdeab
20
Vigesimal
134097f
36
Base36
187auj
md5
a3a04aeadd8293da1bda770a2ae3c2a6
sha1
635f75e6db430ae1d1eaf7c1eedd0861b77fe5f4
sha256
56f765e3e824a290cca45340a064b839e74ebc646e03d4d2027ab0f0c909750f
sha512
18ce9b31eb3c8a5a42a3a2587a7a69ffe8050efe6082d8b08422b984f817f7521b8ad449948e668a446f45470c26897143802d8eb951feeb5f2839592c9af7e6
ripemd-160
1fd341e189eeaf75a684909bdf2bae4c526446ac
Diameter
148487510
Circumference
466487270.56584
Area
1.7316883313255E+16
Volume
1.7142272560971E+24
Surface area
6.9267533253018E+16
Circumference
466487270.56584
Perimeter
296975020
Area
5512135156500025
Diagonal
104996525.24251
Surface area
33072810939000150
Volume
4.0924161208607E+23
Space diagonal
128593955.8047
Perimeter
222731265
Area
2.3868245373112E+15
Altitude
64296977.902348
Surface area
2.3868245373112E+15
Volume
4.8229586508296E+22
Height
34998841.747502