50921808 (number)

50921808 is an even 8-digits composite number following 50921807 and preceding 50921809. In scientific notation, it is written as 5.0921808 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 14548992 positive integers (up to 50921808) that are relatively prime to 50921808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0921808 × 10^7
Engineering notation 5.0921808 × 10^6

Prime Factorization of 50921808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 151553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6365226
Product of the distinct prime numbers

The prime factorization of 50921808 is 2 × 2 × 2 × 2 × 3 × 7 × 151553. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 60, 8, 723, 739, 3075, 5304, 76732, 26299, 289533, 65801, 3130442, 6370577, 91173409, 62766702, 885739226, 282290094, 2868462559, 2353273022

Basic calculations (n = 50921808)

Multiplication

n×y
n×2 101843616
n×3 152765424
n×4 203687232
n×5 254609040

Division

n÷y
n÷2 25460904
n÷3 16973936
n÷3 12730452
n÷5 10184361.6

Exponentiation

ny
n2 2593030529988864
n3 1.3204180278623E+23
n4 6.7238073294543E+30
n5 3.4238842585947E+38

Nth Root

y√n
2√n 7135.9517935591
3√n 370.65335741135
4√n 84.474562997148
5√n 34.78409936416

Divisors of 50921808

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 151553, 303106, 454659, 606212, 909318, 1060871, 1212424, 1818636, 2121742, 2424848, 3182613, 3637272, 4243484, 6365226, 7274544, 8486968, 12730452, 16973936, 25460904, 50921808

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50921807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50921808 can be divided by 40 positive divisors. The sum of these divisors (counting 50921808) is 1, the average is 0.025.

Base conversion 50921808

Base System Value
2 Binary 11000010010000000101010000
3 Ternary 10112211002120220
4 Quaternary 3002100011100
5 Quinary 101013444213
6 Senary 5015233040
8 Octal 302200520
10 Decimal 50921808
12 Duodecimal 15078780
16 Hexadecimal 3090150
20 Vigesimal fi54a8
36 Base36 ubfio

Cryptographic Hash Functions

md5 3df2f9f8ca0dfe8de11f019e7e835bf8
sha1 4e55c663f14f59eafdb69e5ce3398865bda80b05
sha256 d9f1701c12b5374a7c947d7ad6ee352006ddaee0493c9e11d071562cadfb6716
sha512 fc15d791d8da36e4090f716d1ae1286707e08778bc8160ba4307b666eb634651f97def82260f891ced2ebd19cda9a22b168d90f1126a0dc24b8a86fb442049b6
ripemd-160 2793b212b66ae2f6a0f93eedfbec11b87125e456

50921808 as geometric shapes

Circle

Radius = n
Diameter 101843616
Circumference 319951155.84062
Area 8.1462456635471E+15

Sphere

Radius = n
Volume 5.530954101333E+23
Surface area 3.2584982654188E+16
Circumference 319951155.84062

Square

Length = n
Perimeter 203687232
Area 2593030529988864
Diagonal 72014311.494159

Cube

Length = n
Surface area 15558183179933184
Volume 1.3204180278623E+23
Space diagonal 88199158.669267

Equilateral Triangle

Length = n
Perimeter 152765424
Area 1.1228151558795E+15
Altitude 44099579.334634

Triangular Pyramid

Length = n
Surface area 1.1228151558795E+15
Volume 1.5561275691707E+22
Height 24004770.498053