38453072 (number)

38453072 is an even 8-digits composite number following 38453071 and preceding 38453073. In scientific notation, it is written as 3.8453072 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 15910272 positive integers (up to 38453072) that are relatively prime to 38453072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8453072 × 10^7
Engineering notation 3.8453072 × 10^6

Prime Factorization of 38453072

Prime Factorization 2 × 2 × 2 × 2 × 7 × 29 × 11839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4806634
Product of the distinct prime numbers

The prime factorization of 38453072 is 2 × 2 × 2 × 2 × 7 × 29 × 11839. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 42, 34, 202, 514, 4467, 10000, 91583, 3040, 666072, 534637, 8574922, 1671564, 83998365, 80649635, 250061109, 363736795, 5582174639, 4368746643

Basic calculations (n = 38453072)

Multiplication

n×y
n×2 76906144
n×3 115359216
n×4 153812288
n×5 192265360

Division

n÷y
n÷2 19226536
n÷3 12817690.666667
n÷3 9613268
n÷5 7690614.4

Exponentiation

ny
n2 1478638746237184
n3 5.6858202171048E+22
n4 2.1863725418739E+30
n5 8.4072740771499E+37

Nth Root

y√n
2√n 6201.0541039407
3√n 337.52842046905
4√n 78.746772022355
5√n 32.884118778826

Divisors of 38453072

1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 11839, 23678, 47356, 82873, 94712, 165746, 189424, 331492, 343331, 662984, 686662, 1325968, 1373324, 2403317, 2746648, 4806634, 5493296, 9613268, 19226536, 38453072

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 -38453071
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 38453072 can be divided by 40 positive divisors. The sum of these divisors (counting 38453072) is 1, the average is 0.025.

Base conversion 38453072

Base System Value
2 Binary 10010010101011111101010000
3 Ternary 2200100121200212
4 Quaternary 2102223331100
5 Quinary 34320444242
6 Senary 3452103252
8 Octal 222537520
10 Decimal 38453072
12 Duodecimal 10a64b28
16 Hexadecimal 24abf50
20 Vigesimal c06cdc
36 Base36 mw6kw

Cryptographic Hash Functions

md5 1ba01fa10524f896f8e2da0f4c5bba1b
sha1 ac04de82a5a901fa889d970e96202625f15fb283
sha256 2f04b4c9f96acd205722d482b7b3805c28cbc1ae1e666bc681111cfd5a1115cb
sha512 299cf9326fc5c74c14dfe85563fac34c5b6b6e77028605f1571aad19a021c1057267dcb5057cc08d00bc662975d9da7baeaafc86804fa0a1c1d2b5775abbb4f8
ripemd-160 06d3b91b8936b030a281ba497b5048f34da69495

38453072 as geometric shapes

Circle

Radius = n
Diameter 76906144
Circumference 241607777.00632
Area 4.645280622492E+15

Sphere

Radius = n
Volume 2.3816708031585E+23
Surface area 1.8581122489968E+16
Circumference 241607777.00632

Square

Length = n
Perimeter 153812288
Area 1478638746237184
Diagonal 54380855.937309

Cube

Length = n
Surface area 8871832477423104
Volume 5.6858202171048E+22
Space diagonal 66602674.411104

Equilateral Triangle

Length = n
Perimeter 115359216
Area 6.4026935863069E+14
Altitude 33301337.205552

Triangular Pyramid

Length = n
Surface area 6.4026935863069E+14
Volume 6.7008033868706E+21
Height 18126951.979103