38879932 (number)

38879932 is an even 8-digits composite number following 38879931 and preceding 38879933. In scientific notation, it is written as 3.8879932 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 15380064 positive integers (up to 38879932) that are relatively prime to 38879932.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-nine thousand nine hundred thirty-two

Notation

Scientific notation 3.8879932 × 10^7
Engineering notation 3.8879932 × 10^6

Prime Factorization of 38879932

Prime Factorization 2 × 2 × 49 × 13 × 15259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19439966
Product of the distinct prime numbers

The prime factorization of 38879932 is 2 × 2 × 49 × 13 × 15259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 35, 55, 823, 257, 5133, 8976, 58088, 96379, 678114, 168747, 2666118, 6099783, 5995479, 32334202, 572764831, 832660873, 5614029715, 4410389355

Basic calculations (n = 38879932)

Multiplication

n×y
n×2 77759864
n×3 116639796
n×4 155519728
n×5 194399660

Division

n÷y
n÷2 19439966
n÷3 12959977.333333
n÷3 9719983
n÷5 7775986.4

Exponentiation

ny
n2 1511649112324624
n3 5.8772814695042E+22
n4 2.2850830387918E+30
n5 8.8843873162579E+37

Nth Root

y√n
2√n 6235.377454493
3√n 338.77277289567
4√n 78.964406250494
5√n 32.956804771071

Divisors of 38879932

1, 2, 4, 13, 26, 49, 52, 98, 196, 637, 1274, 2548, 15259, 30518, 61036, 198367, 396734, 747691, 793468, 1495382, 2990764, 9719983, 19439966, 38879932

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38879931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38879932 can be divided by 24 positive divisors. The sum of these divisors (counting 38879932) is 1, the average is 0.041666666666667.

Base conversion 38879932

Base System Value
2 Binary 10010100010100001010111100
3 Ternary 2201011022020111
4 Quaternary 2110110022330
5 Quinary 34423124212
6 Senary 3505155404
8 Octal 224241274
10 Decimal 38879932
12 Duodecimal 1102bb64
16 Hexadecimal 25142bc
20 Vigesimal c2jjgc
36 Base36 n5by4

Cryptographic Hash Functions

md5 a8798d4a055470c012d630a640b92ade
sha1 96796b97dfb62e88e8dfe64765bd339d58e14181
sha256 78f27f62a4f74e4e49eb34c451bd81e3681f9761e39923b70a6d3914d5835303
sha512 b0ea76cb542cf4a2d4e7db884b7dc9aed857e4f0d5e03d43770771f45380952d4326930e7c7eb89f5d0be7194e0f67359f05cf77d8dfe368154e50b483c1a2c8
ripemd-160 8f986e98c1dddf5b103f0c569b7579c835ba1979

38879932 as geometric shapes

Circle

Radius = n
Diameter 77759864
Circumference 244289817.48654
Area 4.7489857460846E+15

Sphere

Radius = n
Volume 2.4618699050232E+23
Surface area 1.8995942984338E+16
Circumference 244289817.48654

Square

Length = n
Perimeter 155519728
Area 1511649112324624
Diagonal 54984527.138544

Cube

Length = n
Surface area 9069894673947744
Volume 5.8772814695042E+22
Space diagonal 67342017.618823

Equilateral Triangle

Length = n
Perimeter 116639796
Area 6.5456326644066E+14
Altitude 33671008.809412

Triangular Pyramid

Length = n
Surface area 6.5456326644066E+14
Volume 6.9264426367141E+21
Height 18328175.712848