73637989 (number)

73637989 is an odd 8-digits composite number following 73637988 and preceding 73637990. In scientific notation, it is written as 7.3637989 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 68040000 positive integers (up to 73637989) that are relatively prime to 73637989.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred thirty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 7.3637989 × 10^7
Engineering notation 7.3637989 × 10^6

Prime Factorization of 73637989

Prime Factorization 31 × 29 × 101 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73637989
Product of the distinct prime numbers

The prime factorization of 73637989 is 31 × 29 × 101 × 811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 27, 23, 387, 961, 1433, 1766, 34802, 18424, 81231, 624397, 5818299, 7245829, 85129229, 17552235, 269079650, 947462370, 2495335949, 6207177589

Basic calculations (n = 73637989)

Multiplication

n×y
n×2 147275978
n×3 220913967
n×4 294551956
n×5 368189945

Division

n÷y
n÷2 36818994.5
n÷3 24545996.333333
n÷3 18409497.25
n÷5 14727597.8

Exponentiation

ny
n2 5422553423964121
n3 3.9930592938578E+23
n4 2.9404085635745E+31
n5 2.1652577346E+39

Nth Root

y√n
2√n 8581.2580080079
3√n 419.14791154516
4√n 92.635079791664
5√n 37.447289134654

Divisors of 73637989

1, 29, 31, 101, 811, 899, 2929, 3131, 23519, 25141, 81911, 90799, 729089, 2375419, 2539241, 73637989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73637988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73637989 can be divided by 16 positive divisors. The sum of these divisors (counting 73637989) is 1, the average is 0.0625.

Base conversion 73637989

Base System Value
2 Binary 100011000111010000001100101
3 Ternary 12010120012022221
4 Quaternary 10120322001211
5 Quinary 122322403424
6 Senary 11150152341
8 Octal 430720145
10 Decimal 73637989
12 Duodecimal 207b26b1
16 Hexadecimal 463a065
20 Vigesimal 1304ej9
36 Base36 17ubfp

Cryptographic Hash Functions

md5 af5e7bc0d1b1250d1f0b640c406dc53e
sha1 da6b99ae4fe32e54e445f4beafe1c0e51099e443
sha256 4e1e35284b7ff7381705b6fedf35807678010c386c4ef400ad5ac89782e6a76f
sha512 05f800491c1541f3b343a8626ce3e075ecd4b8f1566a0620f7bb140ff28a0e42d9d8c989bc39f6822d780b4e6e27889dbb14605dd9d33efa9ea3fbefcda46c9b
ripemd-160 dda406c5d847ccf35a162c478766c6a7a0bb27bf

73637989 as geometric shapes

Circle

Radius = n
Diameter 147275978
Circumference 462681130.53505
Area 1.7035454000424E+16

Sphere

Radius = n
Volume 1.6726087657243E+24
Surface area 6.8141816001695E+16
Circumference 462681130.53505

Square

Length = n
Perimeter 294551956
Area 5422553423964121
Diagonal 104139842.74968

Cube

Length = n
Surface area 32535320543784726
Volume 3.9930592938578E+23
Space diagonal 127544738.3152

Equilateral Triangle

Length = n
Perimeter 220913967
Area 2.3480345092656E+15
Altitude 63772369.157599

Triangular Pyramid

Length = n
Surface area 2.3480345092656E+15
Volume 4.7058655072781E+22
Height 34713280.91656