48389638 (number)

48389638 is an even 8-digits composite number following 48389637 and preceding 48389639. In scientific notation, it is written as 4.8389638 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 21995280 positive integers (up to 48389638) that are relatively prime to 48389638.

Interesting facts

Basic properties

Name

Name forty-eight million three hundred eighty-nine thousand six hundred thirty-eight

Notation

Scientific notation 4.8389638 × 10^7
Engineering notation 4.8389638 × 10^6

Prime Factorization of 48389638

Prime Factorization 2 × 11 × 2199529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48389638
Product of the distinct prime numbers

The prime factorization of 48389638 is 2 × 11 × 2199529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48389638)

Multiplication

n×y
n×2 96779276
n×3 145168914
n×4 193558552
n×5 241948190

Division

n÷y
n÷2 24194819
n÷3 16129879.333333
n÷3 12097409.5
n÷5 9677927.6

Exponentiation

ny
n2 2341557065771044
n3 1.13307098769E+23
n4 5.4828894922623E+30
n5 2.6531503772458E+38

Nth Root

y√n
2√n 6956.2660961179
3√n 364.40482975312
4√n 83.404233082728
5√n 34.431066458944

Divisors of 48389638

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 -48389637
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 48389638 can be divided by 8 positive divisors. The sum of these divisors (counting 48389638) is 1, the average is 0.125.

Base conversion 48389638

Base System Value
2 Binary 10111000100101111000000110
3 Ternary 10101001110002211
4 Quaternary 2320211320012
5 Quinary 44341432023
6 Senary 4445054034
8 Octal 270457006
10 Decimal 48389638
12 Duodecimal 1425731a
16 Hexadecimal 2e25e06
20 Vigesimal f28e1i
36 Base36 st5om

Cryptographic Hash Functions

md5 756d7549ca0d46e48ec0ea72a87c9cbe
sha1 e2b5f409f6db8181eef8c072509d4386cc4d545b
sha256 3cd4fe76a52fb3b35a80d5202d6f8540c151dab116602be8e9b588bfa6c63bb3
sha512 9f4cfa4f0107c7ec91e0efe7b40263915c0b9fd83bfb1f3028fd9a5906d086678c1046e8330fe6726613bde019e8abf52aea782c7b310800eee9e25d703ca6cf
ripemd-160 b22d0aa0e6ce45bccfcd818ce53d2d9a1280e682

48389638 as geometric shapes

Circle

Radius = n
Diameter 96779276
Circumference 304041062.50134
Area 7.3562184757876E+15

Sphere

Radius = n
Volume 4.7461966545636E+23
Surface area 2.942487390315E+16
Circumference 304041062.50134

Square

Length = n
Perimeter 193558552
Area 2341557065771044
Diagonal 68433282.337924

Cube

Length = n
Surface area 14049342394626264
Volume 1.13307098769E+23
Space diagonal 83813311.575866

Equilateral Triangle

Length = n
Perimeter 145168914
Area 1.0139239516843E+15
Altitude 41906655.787933

Triangular Pyramid

Length = n
Surface area 1.0139239516843E+15
Volume 1.3353369649356E+22
Height 22811094.112641