73752489 (number)

73752489 is an odd 8-digits composite number following 73752488 and preceding 73752490. In scientific notation, it is written as 7.3752489 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 49168320 positive integers (up to 73752489) that are relatively prime to 73752489.

Interesting facts

Basic properties

Name

Name seventy-three million seven hundred fifty-two thousand four hundred eighty-nine

Notation

Scientific notation 7.3752489 × 10^7
Engineering notation 7.3752489 × 10^6

Prime Factorization of 73752489

Prime Factorization 9 × 8194721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73752489
Product of the distinct prime numbers

The prime factorization of 73752489 is 9 × 8194721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 1, 19, 485, 931, 8929, 2197, 45273, 75449, 739026, 504118, 6289457, 9845081, 5926998, 34845167, 905710350, 124322838, 9635074765, 4243990420

Basic calculations (n = 73752489)

Multiplication

n×y
n×2 147504978
n×3 221257467
n×4 295009956
n×5 368762445

Division

n÷y
n÷2 36876244.5
n÷3 24584163
n÷3 18438122.25
n÷5 14750497.8

Exponentiation

ny
n2 5439429633695121
n3 4.0117147422537E+23
n4 2.9587394739921E+31
n5 2.1821440050947E+39

Nth Root

y√n
2√n 8587.9269326188
3√n 419.36504395849
4√n 92.67106847673
5√n 37.458927285983

Divisors of 73752489

1, 9, 8194721, 73752489

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 -73752488
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 73752489 can be divided by 4 positive divisors. The sum of these divisors (counting 73752489) is 1, the average is 0.25.

Base conversion 73752489

Base System Value
2 Binary 100011001010101111110101001
3 Ternary 12010210000101200
4 Quaternary 10121111332221
5 Quinary 122340034424
6 Senary 11152434413
8 Octal 431257651
10 Decimal 73752489
12 Duodecimal 20848a09
16 Hexadecimal 4655fa9
20 Vigesimal 130j149
36 Base36 17wrs9

Cryptographic Hash Functions

md5 25c52e8ee22aa686cefe776d6c363167
sha1 e3539d711c81b0a5e9f937a862c80fdd82986175
sha256 8e565188da017a2c0e480bf321df63fc048a9d52838ff47819984c7a8ebaba7f
sha512 ddd3462c4d65bf145ba37c4aef9422f03dc4bb6c91fdf2f866238b053c809a2351d6faf9ee6932509b2b24ddd67697714784cbe7990c3c0e01c17e7950a5f40b
ripemd-160 e491197f44fd6eb8254016a25159a19e65531470

73752489 as geometric shapes

Circle

Radius = n
Diameter 147504978
Circumference 463400555.25272
Area 1.7088472176935E+16

Sphere

Radius = n
Volume 1.680423141675E+24
Surface area 6.8353888707741E+16
Circumference 463400555.25272

Square

Length = n
Perimeter 295009956
Area 5439429633695121
Diagonal 104301770.20257

Cube

Length = n
Surface area 32636577802170726
Volume 4.0117147422537E+23
Space diagonal 127743058.13266

Equilateral Triangle

Length = n
Perimeter 221257467
Area 2.3553421224389E+15
Altitude 63871529.066332

Triangular Pyramid

Length = n
Surface area 2.3553421224389E+15
Volume 4.7278511640561E+22
Height 34767256.734191