74527449 (number)

74527449 is an odd 8-digits composite number following 74527448 and preceding 74527450. In scientific notation, it is written as 7.4527449 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 49656816 positive integers (up to 74527449) that are relatively prime to 74527449.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred twenty-seven thousand four hundred forty-nine

Notation

Scientific notation 7.4527449 × 10^7
Engineering notation 7.4527449 × 10^6

Prime Factorization of 74527449

Prime Factorization 3 × 2069 × 12007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74527449
Product of the distinct prime numbers

The prime factorization of 74527449 is 3 × 2069 × 12007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74527449)

Multiplication

n×y
n×2 149054898
n×3 223582347
n×4 298109796
n×5 372637245

Division

n÷y
n÷2 37263724.5
n÷3 24842483
n÷3 18631862.25
n÷5 14905489.8

Exponentiation

ny
n2 5554340654447601
n3 4.1395083985297E+23
n4 3.0850700105649E+31
n5 2.2992239787381E+39

Nth Root

y√n
2√n 8632.9281822566
3√n 420.82876605397
4√n 92.913552199109
5√n 37.537319008854

Divisors of 74527449

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 -74527448
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 74527449 can be divided by 8 positive divisors. The sum of these divisors (counting 74527449) is 1, the average is 0.125.

Base conversion 74527449

Base System Value
2 Binary 100011100010011001011011001
3 Ternary 12012020101102220
4 Quaternary 10130103023121
5 Quinary 123034334244
6 Senary 11221214253
8 Octal 434231331
10 Decimal 74527449
12 Duodecimal 20b61389
16 Hexadecimal 47132d9
20 Vigesimal 135fic9
36 Base36 18ddqx

Cryptographic Hash Functions

md5 882f9749e50da56669065f165b88fafa
sha1 44d46b03bb6cc95052df3f6f715ae1ff53c53d0b
sha256 6fbcf67d561c961b88efaff037227ad637288f0bf21acf1652b1665f2d6b4fe4
sha512 e9c159fefd70f3674a5e85f1f9a4f961daee99b000888cf0106ca927f42e2080fe6a40781875b5b61030d83d2f72912b065d126718db5eb417bfa9971e920210
ripemd-160 127a16f767e022fbca303aceeea20ef01deba2d2

74527449 as geometric shapes

Circle

Radius = n
Diameter 149054898
Circumference 468269772.53838
Area 1.7449475795548E+16

Sphere

Radius = n
Volume 1.7339532232392E+24
Surface area 6.9797903182191E+16
Circumference 468269772.53838

Square

Length = n
Perimeter 298109796
Area 5554340654447601
Diagonal 105397729.14487

Cube

Length = n
Surface area 33326043926685606
Volume 4.1395083985297E+23
Space diagonal 129085328.2265

Equilateral Triangle

Length = n
Perimeter 223582347
Area 2.4051000540122E+15
Altitude 64542664.113249

Triangular Pyramid

Length = n
Surface area 2.4051000540122E+15
Volume 4.8784574322984E+22
Height 35132576.381623