53206821 (number)

53206821 is an odd 8-digits composite number following 53206820 and preceding 53206822. In scientific notation, it is written as 5.3206821 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 31622400 positive integers (up to 53206821) that are relatively prime to 53206821.

Interesting facts

Basic properties

Name

Name fifty-three million two hundred six thousand eight hundred twenty-one

Notation

Scientific notation 5.3206821 × 10^7
Engineering notation 5.3206821 × 10^6

Prime Factorization of 53206821

Prime Factorization 51 × 9 × 19 × 6101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53206821
Product of the distinct prime numbers

The prime factorization of 53206821 is 51 × 9 × 19 × 6101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 53, 43, 578, 583, 3702, 3950, 94833, 31739, 440748, 286086, 7852411, 4400063, 16662064, 53655997, 301382841, 307975903, 9313596363, 5292616072

Basic calculations (n = 53206821)

Multiplication

n×y
n×2 106413642
n×3 159620463
n×4 212827284
n×5 266034105

Division

n÷y
n÷2 26603410.5
n÷3 17735607
n÷3 13301705.25
n÷5 10641364.2

Exponentiation

ny
n2 2830965800926041
n3 1.5062669062699E+23
n4 8.0143673660128E+30
n5 4.2641900987169E+38

Nth Root

y√n
2√n 7294.3005833322
3√n 376.1165442444
4√n 85.406677627292
5√n 35.090815588124

Divisors of 53206821

1, 9, 19, 51, 171, 459, 969, 6101, 8721, 54909, 115919, 311151, 1043271, 2800359, 5911869, 53206821

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53206820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53206821 can be divided by 16 positive divisors. The sum of these divisors (counting 53206821) is 1, the average is 0.0625.

Base conversion 53206821

Base System Value
2 Binary 11001010111101111100100101
3 Ternary 10201010012001000
4 Quaternary 3022331330211
5 Quinary 102110104241
6 Senary 5140223513
8 Octal 312757445
10 Decimal 53206821
12 Duodecimal 1599ab99
16 Hexadecimal 32bdf25
20 Vigesimal gcah11
36 Base36 voen9

Cryptographic Hash Functions

md5 923229fd614a80008decd4d7e7a4424a
sha1 22d062b30c0caa7a399359b1f10c714e6e48e184
sha256 f9c2e908cda8a1024034b91003c1d77cacf1807ea8fd8cc77ba39fe820c1f655
sha512 76f1777feed790492d1f518d20d39c956d1c5942a580fc4e534e28594440a0dc38d588046df3b95f9749f9bd43b655ed2b7c90e0f11e4b0ce60e7a9ee62f9ea9
ripemd-160 ad4546f41c35162804fe8713a09c45fc072f999e

53206821 as geometric shapes

Circle

Radius = n
Diameter 106413642
Circumference 334308315.94893
Area 8.8937413627532E+15

Sphere

Radius = n
Volume 6.3094360627774E+23
Surface area 3.5574965451013E+16
Circumference 334308315.94893

Square

Length = n
Perimeter 212827284
Area 2830965800926041
Diagonal 75245807.868958

Cube

Length = n
Surface area 16985794805556246
Volume 1.5062669062699E+23
Space diagonal 92156917.281223

Equilateral Triangle

Length = n
Perimeter 159620463
Area 1.2258441504235E+15
Altitude 46078458.640611

Triangular Pyramid

Length = n
Surface area 1.2258441504235E+15
Volume 1.7751525728339E+22
Height 25081935.956319