38528072 (number)

38528072 is an even 8-digits composite number following 38528071 and preceding 38528073. In scientific notation, it is written as 3.8528072 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 17512720 positive integers (up to 38528072) that are relatively prime to 38528072.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred twenty-eight thousand seventy-two

Notation

Scientific notation 3.8528072 × 10^7
Engineering notation 3.8528072 × 10^6

Prime Factorization of 38528072

Prime Factorization 2 × 2 × 2 × 11 × 437819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9632018
Product of the distinct prime numbers

The prime factorization of 38528072 is 2 × 2 × 2 × 11 × 437819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 28, 51, 312, 875, 431, 3147, 47044, 47535, 352935, 123673, 7152158, 3464111, 5105671, 71982222, 150488680, 421998103, 5885616443, 8070105767

Basic calculations (n = 38528072)

Multiplication

n×y
n×2 77056144
n×3 115584216
n×4 154112288
n×5 192640360

Division

n÷y
n÷2 19264036
n÷3 12842690.666667
n÷3 9632018
n÷5 7705614.4

Exponentiation

ny
n2 1484412332037184
n3 5.7191545206417E+22
n4 2.2034799715041E+30
n5 8.4895834992667E+37

Nth Root

y√n
2√n 6207.0985170207
3√n 337.74771973346
4√n 78.785141473635
5√n 32.896936412811

Divisors of 38528072

1, 2, 4, 8, 11, 22, 44, 88, 437819, 875638, 1751276, 3502552, 4816009, 9632018, 19264036, 38528072

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 -38528071
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 38528072 can be divided by 16 positive divisors. The sum of these divisors (counting 38528072) is 1, the average is 0.0625.

Base conversion 38528072

Base System Value
2 Binary 10010010111110010001001000
3 Ternary 2200111102120122
4 Quaternary 2102332101020
5 Quinary 34330344242
6 Senary 3453442412
8 Octal 222762110
10 Decimal 38528072
12 Duodecimal 10aa0408
16 Hexadecimal 24be448
20 Vigesimal c0g03c
36 Base36 mxsg8

Cryptographic Hash Functions

md5 ad89fa42086949c6bc0c1eecb9a9256e
sha1 b9ed62bd64d352cfa9410277736c4fed38e25f30
sha256 4deb1a0cae5dfed1ff6d2bf2b4ad2a69dc80a8d16134343df34ebe3f81726382
sha512 0f3bf7f27385b2e3f36cfc46c9059a3ab7a3264defb96974eeca88061f0cb69c31603dee0d817cf51e646900239156dc58a7a2c4de2a398f9680ee6dec749783
ripemd-160 0b8f372923e2314e41c6b261b60eb437d1bd81ac

38528072 as geometric shapes

Circle

Radius = n
Diameter 77056144
Circumference 242079015.90436
Area 4.6634188772261E+15

Sphere

Radius = n
Volume 2.3956338435724E+23
Surface area 1.8653675508904E+16
Circumference 242079015.90436

Square

Length = n
Perimeter 154112288
Area 1484412332037184
Diagonal 54486921.954487

Cube

Length = n
Surface area 8906473992223104
Volume 5.7191545206417E+22
Space diagonal 66732578.221672

Equilateral Triangle

Length = n
Perimeter 115584216
Area 6.4276939461755E+14
Altitude 33366289.110836

Triangular Pyramid

Length = n
Surface area 6.4276939461755E+14
Volume 6.7400882403324E+21
Height 18162307.318162