38863824 (number)

38863824 is an even 8-digits composite number following 38863823 and preceding 38863825. In scientific notation, it is written as 3.8863824 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 12904320 positive integers (up to 38863824) that are relatively prime to 38863824.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred twenty-four

Notation

Scientific notation 3.8863824 × 10^7
Engineering notation 3.8863824 × 10^6

Prime Factorization of 38863824

Prime Factorization 2 × 2 × 2 × 2 × 3 × 283 × 2861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4857978
Product of the distinct prime numbers

The prime factorization of 38863824 is 2 × 2 × 2 × 2 × 3 × 283 × 2861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863824)

Multiplication

n×y
n×2 77727648
n×3 116591472
n×4 155455296
n×5 194319120

Division

n÷y
n÷2 19431912
n÷3 12954608
n÷3 9715956
n÷5 7772764.8

Exponentiation

ny
n2 1510396815902976
n3 5.8699796023414E+22
n4 2.2812985414898E+30
n5 8.8659985007918E+37

Nth Root

y√n
2√n 6234.0856586993
3√n 338.72598178497
4√n 78.956226218705
5√n 32.954073510076

Divisors of 38863824

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 -38863823
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 38863824 can be divided by 40 positive divisors. The sum of these divisors (counting 38863824) is 1, the average is 0.025.

Base conversion 38863824

Base System Value
2 Binary 10010100010000001111010000
3 Ternary 2201010111010220
4 Quaternary 2110100033100
5 Quinary 34422120244
6 Senary 3504553040
8 Octal 224201720
10 Decimal 38863824
12 Duodecimal 11022780
16 Hexadecimal 25103d0
20 Vigesimal c2hjb4
36 Base36 n4zio

Cryptographic Hash Functions

md5 a299990268c06355996d652a0593ef55
sha1 ac5075d088fc1177e2b16a92587e8c2fed85d206
sha256 5bca1ef4cea96448f69a3e4ff1f7b176cd71c5a6d51817f33d4b21f2e47a0ea1
sha512 3fd1dd81afd757c20986f675efa4f5b4fe808de3fe04d07ab31cd87f2f335425a75275ae471dc947fe59883315b93aa646e1eabf6eb2fea3d1058dc6da401711
ripemd-160 9eced91da6f7831656df286de9e27619084b910f

38863824 as geometric shapes

Circle

Radius = n
Diameter 77727648
Circumference 244188607.93761
Area 4.7450515408462E+15

Sphere

Radius = n
Volume 2.4588113060583E+23
Surface area 1.8980206163385E+16
Circumference 244188607.93761

Square

Length = n
Perimeter 155455296
Area 1510396815902976
Diagonal 54961746.986481

Cube

Length = n
Surface area 9062380895417856
Volume 5.8699796023414E+22
Space diagonal 67314117.744415

Equilateral Triangle

Length = n
Perimeter 116591472
Area 6.5402100618355E+14
Altitude 33657058.872207

Triangular Pyramid

Length = n
Surface area 6.5402100618355E+14
Volume 6.9178373037372E+21
Height 18320582.328827