74927243 is an odd 8-digits composite number following 74927242
and preceding 74927244 . In scientific notation, it is written as 7.4927243 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 74859048 positive integers (up to 74927243) that are relatively prime to 74927243.
74927243 has 4 divisors, whose sum is 74995440
The reverse of 74927243 is 34272947
Previous prime number is 1117
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-four million nine hundred twenty-seven thousand two hundred forty-three
Scientific notation
7.4927243 × 10^7
Engineering notation
7.4927243 × 10^6
Prime Factorization
1117 × 67079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74927243
Product of the distinct prime numbers
The prime factorization of 74927243 is 1117 × 67079.
Since it has a total of 2 prime factors.
9 , 6 , 53 , 89 , 27 , 727 , 7912 , 3885 , 36062 , 5689 , 447062 , 439885 , 4145412 , 8836710 , 91563258 , 85146547 , 478841876 , 386224594 , 9587682182 , 3636497610
n×2
149854486
n×3
224781729
n×4
299708972
n×5
374636215
n÷2
37463621.5
n÷3
24975747.666667
n÷3
18731810.75
n÷5
14985448.6
n2
5614091743581049
n3
4.2064841629559E+23
n4
3.1518026105345E+31
n5
2.3615588008755E+39
2 √n
8656.0523912463
3 √n
421.57992046289
4 √n
93.037908355929
5 √n
37.577505803439
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74927242
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74927243 can be divided by 4 positive divisors.
The sum of these divisors (counting 74927243) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011101110100110010001011
3
Ternary
12012222200212002
4
Quaternary
10131310302023
5
Quinary
123140132433
6
Senary
11233541215
8
Octal
435646213
10
Decimal
74927243
12
Duodecimal
2111480b
16
Hexadecimal
4774c8b
20
Vigesimal
1385i23
36
Base36
18ly8b
md5
d04d3a7d5a60ac4faf7a89d3194a6a97
sha1
7f184eb0edffcccd6006be4b7dab80a2c6f975c3
sha256
7b8099fa881cf09a7e5a44f2542715899cdf47dd81748465f5892b1b55818e76
sha512
3a70989dadacb5d230a821101fb6b4079b16ae2f20dd543589e86d40e218b09bce97c5a677502661edebcc799065a7abc8d53ce943eb139d7d13c5249ef1a709
ripemd-160
996e939aefac176de3518e62fa35a4cd24f1dfaf
Diameter
149854486
Circumference
470781752.32507
Area
1.7637189378213E+16
Volume
1.7620079658379E+24
Surface area
7.0548757512853E+16
Circumference
470781752.32507
Perimeter
299708972
Area
5614091743581049
Diagonal
105963123.24182
Surface area
33684550461486294
Volume
4.2064841629559E+23
Space diagonal
129777791.74706
Perimeter
224781729
Area
2.4309730345588E+15
Altitude
64888895.87353
Surface area
2.4309730345588E+15
Volume
4.9573891276332E+22
Height
35321041.080608