38634544 (number)

38634544 is an even 8-digits composite number following 38634543 and preceding 38634545. In scientific notation, it is written as 3.8634544 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 17622528 positive integers (up to 38634544) that are relatively prime to 38634544.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-four thousand five hundred forty-four

Notation

Scientific notation 3.8634544 × 10^7
Engineering notation 3.8634544 × 10^6

Prime Factorization of 38634544

Prime Factorization 2 × 2 × 2 × 2 × 13 × 89 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4829318
Product of the distinct prime numbers

The prime factorization of 38634544 is 2 × 2 × 2 × 2 × 13 × 89 × 2087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38634544)

Multiplication

n×y
n×2 77269088
n×3 115903632
n×4 154538176
n×5 193172720

Division

n÷y
n÷2 19317272
n÷3 12878181.333333
n÷3 9658636
n÷5 7726908.8

Exponentiation

ny
n2 1492627990087936
n3 5.7667001758684E+22
n4 2.227938316794E+30
n5 8.6075380929462E+37

Nth Root

y√n
2√n 6215.6692318688
3√n 338.05855456497
4√n 78.839515675001
5√n 32.91509842858

Divisors of 38634544

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 -38634543
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 38634544 can be divided by 40 positive divisors. The sum of these divisors (counting 38634544) is 1, the average is 0.025.

Base conversion 38634544

Base System Value
2 Binary 10010011011000010000110000
3 Ternary 2200200211122001
4 Quaternary 2103120100300
5 Quinary 34342301134
6 Senary 3500023344
8 Octal 223302060
10 Decimal 38634544
12 Duodecimal 10b31b54
16 Hexadecimal 24d8430
20 Vigesimal c19674
36 Base36 n02ls

Cryptographic Hash Functions

md5 50e9f71bb6c7ed4bcaf865300c9a9987
sha1 f3a251825e52e5f7b25e3413cb93835472686987
sha256 c929d42dc54faa82fbbe898e50e711ef3aa72e48b7cd815473ead2a315631e10
sha512 650964ba6cc106478a4eef0fb9b2ee1982cba7ce68e9dc561faecaf3cd4328532709ad4d7906d78ddffee8effab6714917471d1013b04fe6dea0b65079cdf21c
ripemd-160 c7f894e97d2a4027865b422d0f1be828d7626671

38634544 as geometric shapes

Circle

Radius = n
Diameter 77269088
Circumference 242747999.21038
Area 4.6892291282028E+15

Sphere

Radius = n
Volume 2.4155497210617E+23
Surface area 1.8756916512811E+16
Circumference 242747999.21038

Square

Length = n
Perimeter 154538176
Area 1492627990087936
Diagonal 54637496.1009

Cube

Length = n
Surface area 8955767940527616
Volume 5.7667001758684E+22
Space diagonal 66916993.135255

Equilateral Triangle

Length = n
Perimeter 115903632
Area 6.4632687890793E+14
Altitude 33458496.567628

Triangular Pyramid

Length = n
Surface area 6.4632687890793E+14
Volume 6.796121332377E+21
Height 18212498.7003