38488934 (number)

38488934 is an even 8-digits composite number following 38488933 and preceding 38488935. In scientific notation, it is written as 3.8488934 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 17494960 positive integers (up to 38488934) that are relatively prime to 38488934.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eighty-eight thousand nine hundred thirty-four

Notation

Scientific notation 3.8488934 × 10^7
Engineering notation 3.8488934 × 10^6

Prime Factorization of 38488934

Prime Factorization 2 × 11 × 1749497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38488934
Product of the distinct prime numbers

The prime factorization of 38488934 is 2 × 11 × 1749497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 41, 65, 421, 414, 4211, 6306, 90587, 50726, 227018, 818217, 575966, 3784789, 1696933, 82029339, 72348179, 995511095, 4461248591, 6843263836

Basic calculations (n = 38488934)

Multiplication

n×y
n×2 76977868
n×3 115466802
n×4 153955736
n×5 192444670

Division

n÷y
n÷2 19244467
n÷3 12829644.666667
n÷3 9622233.5
n÷5 7697786.8

Exponentiation

ny
n2 1481398040456356
n3 5.7017431406854E+22
n4 2.1945401542679E+30
n5 8.4465511157968E+37

Nth Root

y√n
2√n 6203.9450352175
3√n 337.63331614748
4√n 78.765125755105
5√n 32.890250151544

Divisors of 38488934

1, 2, 11, 22, 1749497, 3498994, 19244467, 38488934

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38488933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38488934 can be divided by 8 positive divisors. The sum of these divisors (counting 38488934) is 1, the average is 0.125.

Base conversion 38488934

Base System Value
2 Binary 10010010110100101101100110
3 Ternary 2200102102220002
4 Quaternary 2102310231212
5 Quinary 34323121214
6 Senary 3452541302
8 Octal 222645546
10 Decimal 38488934
12 Duodecimal 10a81832
16 Hexadecimal 24b4b66
20 Vigesimal c0b26e
36 Base36 mwy92

Cryptographic Hash Functions

md5 583e979697b921aef66f32c299eedfd0
sha1 0c69668c1f1fd2343f48d101ce7566465fc5fa8b
sha256 e2463a9f6faf660dd5fea9e7445e9cdbf451c1fa0375c8de4727302d141cfd67
sha512 a00e7c09887a240f12cdd95278487790dcb3c32e6aa4247a648cc6b72f227a3bafc9de85a2c6f88ec2c0979651f0deb3339613a47ea5d9b009380f2bac369fc4
ripemd-160 4b1b4d6c674d5dfbfc07379e407470d1af781ba7

38488934 as geometric shapes

Circle

Radius = n
Diameter 76977868
Circumference 241833104.5978
Area 4.65394920094E+15

Sphere

Radius = n
Volume 2.3883405817911E+23
Surface area 1.861579680376E+16
Circumference 241833104.5978

Square

Length = n
Perimeter 153955736
Area 1481398040456356
Diagonal 54431572.464083

Cube

Length = n
Surface area 8888388242738136
Volume 5.7017431406854E+22
Space diagonal 66664789.217165

Equilateral Triangle

Length = n
Perimeter 115466802
Area 6.4146416807585E+14
Altitude 33332394.608583

Triangular Pyramid

Length = n
Surface area 6.4146416807585E+14
Volume 6.7195687322709E+21
Height 18143857.488028