48638787 (number)

48638787 is an odd 8-digits composite number following 48638786 and preceding 48638788. In scientific notation, it is written as 4.8638787 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 32425856 positive integers (up to 48638787) that are relatively prime to 48638787.

Interesting facts

Basic properties

Name

Name forty-eight million six hundred thirty-eight thousand seven hundred eighty-seven

Notation

Scientific notation 4.8638787 × 10^7
Engineering notation 4.8638787 × 10^6

Prime Factorization of 48638787

Prime Factorization 3 × 16212929

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 48638787
Product of the distinct prime numbers

The prime factorization of 48638787 is 3 × 16212929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48638787)

Multiplication

n×y
n×2 97277574
n×3 145916361
n×4 194555148
n×5 243193935

Division

n÷y
n÷2 24319393.5
n÷3 16212929
n÷3 12159696.75
n÷5 9727757.4

Exponentiation

ny
n2 2365731600831369
n3 1.1506631543201E+23
n4 5.5966860071722E+30
n5 2.7221601860873E+38

Nth Root

y√n
2√n 6974.1513462213
3√n 365.02917637542
4√n 83.511384530621
5√n 34.466449458127

Divisors of 48638787

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48638786
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48638787 can be divided by 4 positive divisors. The sum of these divisors (counting 48638787) is 1, the average is 0.25.

Base conversion 48638787

Base System Value
2 Binary 10111001100010101101000011
3 Ternary 10101112002212120
4 Quaternary 2321202231003
5 Quinary 44422420122
6 Senary 4454255323
8 Octal 271425503
10 Decimal 48638787
12 Duodecimal 14357543
16 Hexadecimal 2e62b43
20 Vigesimal f3jgj7
36 Base36 syhxf

Cryptographic Hash Functions

md5 f73a5b6949dfd94066675b004c60e717
sha1 d7681ed98812ac18902a8fa444e6bdecdcac2c60
sha256 f6bd03e60b3ae67d2a87ef4af0ad473811c3fbd512faf4d9410bb795e0dc9073
sha512 1857408bdf401c93e850d9030ea00d89917c63f1d2a5ae8511a0a4097f7b27f7cbdf734e3e31e08d857e479b325a60614fbee5b40dee79763ebff397d23563ae
ripemd-160 484333b6b0a3a73bbeb3c2d900a5493cf09dba16

48638787 as geometric shapes

Circle

Radius = n
Diameter 97277574
Circumference 305606511.83744
Area 7.432165017537E+15

Sphere

Radius = n
Volume 4.8198865498245E+23
Surface area 2.9728660070148E+16
Circumference 305606511.83744

Square

Length = n
Perimeter 194555148
Area 2365731600831369
Diagonal 68785632.232776

Cube

Length = n
Surface area 14194389604988214
Volume 1.1506631543201E+23
Space diagonal 84244850.302521

Equilateral Triangle

Length = n
Perimeter 145916361
Area 1.0243918324278E+15
Altitude 42122425.15126

Triangular Pyramid

Length = n
Surface area 1.0243918324278E+15
Volume 1.3560695321354E+22
Height 22928544.077592