73442992 (number)

73442992 is an even 8-digits composite number following 73442991 and preceding 73442993. In scientific notation, it is written as 7.3442992 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 29611008 positive integers (up to 73442992) that are relatively prime to 73442992.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 7.3442992 × 10^7
Engineering notation 7.3442992 × 10^6

Prime Factorization of 73442992

Prime Factorization 2 × 2 × 2 × 2 × 119 × 17 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9180374
Product of the distinct prime numbers

The prime factorization of 73442992 is 2 × 2 × 2 × 2 × 119 × 17 × 2269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73442992)

Multiplication

n×y
n×2 146885984
n×3 220328976
n×4 293771968
n×5 367214960

Division

n÷y
n÷2 36721496
n÷3 24480997.333333
n÷3 18360748
n÷5 14688598.4

Exponentiation

ny
n2 5393873073912064
n3 3.9614217701634E+23
n4 2.9093866737474E+31
n5 2.1367406220493E+39

Nth Root

y√n
2√n 8569.8886807239
3√n 418.77760976342
4√n 92.573693243404
5√n 37.427435643305

Divisors of 73442992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73442991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73442992 can be divided by 40 positive divisors. The sum of these divisors (counting 73442992) is 1, the average is 0.025.

Base conversion 73442992

Base System Value
2 Binary 100011000001010011010110000
3 Ternary 12010012021211211
4 Quaternary 10120022122300
5 Quinary 122300133432
6 Senary 11142045504
8 Octal 430123260
10 Decimal 73442992
12 Duodecimal 20719894
16 Hexadecimal 460a6b0
20 Vigesimal 12j079c
36 Base36 17q4z4

Cryptographic Hash Functions

md5 7dc1dd06aef46c74e6efcb3953cb5e9b
sha1 e640d8e00844a748679b05128dacca4ea500de16
sha256 d4fc025aac1932a9772a2bf2bba179d8084b69e55aede07c6344868a8dd5b170
sha512 5d7ac4154cf7cf787603d1dc0a411f178cf6ff648fde48b3a6791f7c5c580828e6c74c3bea9da21db1352a6b09bd912bb41f85509a5dbf685d3b932cf7131e0c
ripemd-160 6ddb4bc35111afa2139945e6a81cb8e58d11db62

73442992 as geometric shapes

Circle

Radius = n
Diameter 146885984
Circumference 461455928.24971
Area 1.6945352023398E+16

Sphere

Radius = n
Volume 1.6593564707888E+24
Surface area 6.7781408093592E+16
Circumference 461455928.24971

Square

Length = n
Perimeter 293771968
Area 5393873073912064
Diagonal 103864075.34766

Cube

Length = n
Surface area 32363238443472384
Volume 3.9614217701634E+23
Space diagonal 127206993.60387

Equilateral Triangle

Length = n
Perimeter 220328976
Area 2.3356155533984E+15
Altitude 63603496.801937

Triangular Pyramid

Length = n
Surface area 2.3356155533984E+15
Volume 4.6685803280376E+22
Height 34621358.44922