73290438 (number)

73290438 is an even 8-digits composite number following 73290437 and preceding 73290439. In scientific notation, it is written as 7.3290438 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22550832 positive integers (up to 73290438) that are relatively prime to 73290438.

Interesting facts

Basic properties

Name

Name seventy-three million two hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 7.3290438 × 10^7
Engineering notation 7.3290438 × 10^6

Prime Factorization of 73290438

Prime Factorization 2 × 39 × 3 × 313207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73290438
Product of the distinct prime numbers

The prime factorization of 73290438 is 2 × 39 × 3 × 313207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 97, 69, 356, 529, 7002, 1789, 10794, 40769, 582600, 451823, 8322749, 4268301, 74244510, 40639132, 324648165, 267748508, 6288821623, 9503561266

Basic calculations (n = 73290438)

Multiplication

n×y
n×2 146580876
n×3 219871314
n×4 293161752
n×5 366452190

Division

n÷y
n÷2 36645219
n÷3 24430146
n÷3 18322609.5
n÷5 14658087.6

Exponentiation

ny
n2 5371488302231844
n3 3.9367873038245E+23
n4 2.8852886581014E+31
n5 2.1146406950868E+39

Nth Root

y√n
2√n 8560.9834715411
3√n 418.48745053859
4√n 92.525582794928
5√n 37.411874036113

Divisors of 73290438

1, 2, 3, 6, 39, 78, 117, 234, 313207, 626414, 939621, 1879242, 12215073, 24430146, 36645219, 73290438

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 -73290437
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 73290438 can be divided by 16 positive divisors. The sum of these divisors (counting 73290438) is 1, the average is 0.0625.

Base conversion 73290438

Base System Value
2 Binary 100010111100101001011000110
3 Ternary 12002220112120200
4 Quaternary 10113211023012
5 Quinary 122230243223
6 Senary 11134511330
8 Octal 427451306
10 Decimal 73290438
12 Duodecimal 20665546
16 Hexadecimal 45e52c6
20 Vigesimal 12i161i
36 Base36 17mv9i

Cryptographic Hash Functions

md5 dbc00353e116ec48e64d3ee4d4566322
sha1 a7c1af324d36019fb8417c0f457d8484bc3c918f
sha256 3146b8c44e4eab2e86082d64282667393ec0c1d0b1718f357e0df4fda5fb44df
sha512 9a86bd24e109b83ee359c87a90522349aff348d9ac996e3f4df2384a8031423b78719b1858e4daabdcd3b5a0e06f251a8032e2ba37f740e04a07afae87bf93d7
ripemd-160 f8b5956589dd0b8c8dfcd5c4173d1b7c4c3e759b

73290438 as geometric shapes

Circle

Radius = n
Diameter 146580876
Circumference 460497403.19836
Area 1.6875028189135E+16

Sphere

Radius = n
Volume 1.6490376096587E+24
Surface area 6.750011275654E+16
Circumference 460497403.19836

Square

Length = n
Perimeter 293161752
Area 5371488302231844
Diagonal 103648331.41186

Cube

Length = n
Surface area 32228929813391064
Volume 3.9367873038245E+23
Space diagonal 126942762.32498

Equilateral Triangle

Length = n
Perimeter 219871314
Area 2.3259226629319E+15
Altitude 63471381.162488

Triangular Pyramid

Length = n
Surface area 2.3259226629319E+15
Volume 4.639548331039E+22
Height 34549443.803955