74528345 (number)

74528345 is an odd 8-digits composite number following 74528344 and preceding 74528346. In scientific notation, it is written as 7.4528345 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 58782640 positive integers (up to 74528345) that are relatively prime to 74528345.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred twenty-eight thousand three hundred forty-five

Notation

Scientific notation 7.4528345 × 10^7
Engineering notation 7.4528345 × 10^6

Prime Factorization of 74528345

Prime Factorization 5 × 71 × 209939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74528345
Product of the distinct prime numbers

The prime factorization of 74528345 is 5 × 71 × 209939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74528345)

Multiplication

n×y
n×2 149056690
n×3 223585035
n×4 298113380
n×5 372641725

Division

n÷y
n÷2 37264172.5
n÷3 24842781.666667
n÷3 18632086.25
n÷5 14905669

Exponentiation

ny
n2 5554474208439025
n3 4.1396577010015E+23
n4 3.0852183732214E+31
n5 2.2993621931979E+39

Nth Root

y√n
2√n 8632.9800764278
3√n 420.83045250672
4√n 92.913831459196
5√n 37.537409266273

Divisors of 74528345

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 -74528344
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 74528345 can be divided by 8 positive divisors. The sum of these divisors (counting 74528345) is 1, the average is 0.125.

Base conversion 74528345

Base System Value
2 Binary 100011100010011011001011001
3 Ternary 12012020102200002
4 Quaternary 10130103121121
5 Quinary 123034401340
6 Senary 11221222345
8 Octal 434233131
10 Decimal 74528345
12 Duodecimal 20b619b5
16 Hexadecimal 4713659
20 Vigesimal 135g0h5
36 Base36 18deft

Cryptographic Hash Functions

md5 c483cd79fc3ff11ae5afd6f23d6bb1b5
sha1 d8040e2bfd99940515a68613474155402c16a3ab
sha256 0a2f6d02e3bee4aba576b61b1b77128b013e6108fe3d4b1539dff3eb5a06dfd4
sha512 09fd44b660a6aef2147f4eda11bc2b57c1e368b546e2cbe43d5e3f419662c14dc008aed43dcb0ef19573e694ab65e6ef9fcabf4dd2814d812bd788ef7cbb04f6
ripemd-160 87cee8f22dbee4b4ae70a060c546b98be9ed30e2

74528345 as geometric shapes

Circle

Radius = n
Diameter 149056690
Circumference 468275402.27241
Area 1.7449895367786E+16

Sphere

Radius = n
Volume 1.7340157629123E+24
Surface area 6.9799581471144E+16
Circumference 468275402.27241

Square

Length = n
Perimeter 298113380
Area 5554474208439025
Diagonal 105398996.28022

Cube

Length = n
Surface area 33326845250634150
Volume 4.1396577010015E+23
Space diagonal 129086880.14402

Equilateral Triangle

Length = n
Perimeter 223585035
Area 2.4051578845868E+15
Altitude 64543440.072011

Triangular Pyramid

Length = n
Surface area 2.4051578845868E+15
Volume 4.8786333869487E+22
Height 35132998.760074