48921808 (number)

48921808 is an even 8-digits composite number following 48921807 and preceding 48921809. In scientific notation, it is written as 4.8921808 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 21389184 positive integers (up to 48921808) that are relatively prime to 48921808.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred twenty-one thousand eight hundred eight

Notation

Scientific notation 4.8921808 × 10^7
Engineering notation 4.8921808 × 10^6

Prime Factorization of 48921808

Prime Factorization 2 × 2 × 2 × 2 × 247 × 12379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6115226
Product of the distinct prime numbers

The prime factorization of 48921808 is 2 × 2 × 2 × 2 × 247 × 12379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 31, 93, 53, 832, 5759, 9257, 59172, 55559, 225508, 563534, 6977048, 5259637, 96967500, 88514867, 910741621, 740330018, 2959704500, 4701660684

Basic calculations (n = 48921808)

Multiplication

n×y
n×2 97843616
n×3 146765424
n×4 195687232
n×5 244609040

Division

n÷y
n÷2 24460904
n÷3 16307269.333333
n÷3 12230452
n÷5 9784361.6

Exponentiation

ny
n2 2393343297988864
n3 1.170866813023E+23
n4 5.7280921420282E+30
n5 2.8022862397861E+38

Nth Root

y√n
2√n 6994.4126272333
3√n 365.73582218317
4√n 83.632605048708
5√n 34.506467328973

Divisors of 48921808

1, 2, 4, 8, 16, 247, 494, 988, 1976, 3952, 12379, 24758, 49516, 99032, 198064, 3057613, 6115226, 12230452, 24460904, 48921808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48921807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48921808 can be divided by 20 positive divisors. The sum of these divisors (counting 48921808) is 1, the average is 0.05.

Base conversion 48921808

Base System Value
2 Binary 10111010100111110011010000
3 Ternary 10102001111002211
4 Quaternary 2322213303100
5 Quinary 100010444213
6 Senary 4504321504
8 Octal 272476320
10 Decimal 48921808
12 Duodecimal 14473294
16 Hexadecimal 2ea7cd0
20 Vigesimal f5f4a8
36 Base36 t4kb4

Cryptographic Hash Functions

md5 66f26d0c3933de276ca66ac00b5eef99
sha1 9ab97b145b704e839087de7a477d60f8b70e0421
sha256 77e5775bcded87434f2aa2960847abb9c90bc9a3f8247ca53c5da36ce3204e65
sha512 87949ad1473e2d8608d9d64df503a2aab3d78df7a3ee1b036fad0826319342a03da6fa97ac6036c88bdb66745c1678cd1dc1bbadbb97b6a01c29d348f665a1df
ripemd-160 5ca09a9d9f2fb4e878686957d758eeee15959cdf

48921808 as geometric shapes

Circle

Radius = n
Diameter 97843616
Circumference 307384785.22626
Area 7.5189097224802E+15

Sphere

Radius = n
Volume 4.9045154375001E+23
Surface area 3.0075638889921E+16
Circumference 307384785.22626

Square

Length = n
Perimeter 195687232
Area 2393343297988864
Diagonal 69185884.369413

Cube

Length = n
Surface area 14360059787933184
Volume 1.170866813023E+23
Space diagonal 84735057.05413

Equilateral Triangle

Length = n
Perimeter 146765424
Area 1.0363480480178E+15
Altitude 42367528.527065

Triangular Pyramid

Length = n
Surface area 1.0363480480178E+15
Volume 1.3798797722581E+22
Height 23061961.456471