53016821 (number)

53016821 is an odd 8-digits composite number following 53016820 and preceding 53016822. In scientific notation, it is written as 5.3016821 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 41614560 positive integers (up to 53016821) that are relatively prime to 53016821.

Interesting facts

Basic properties

Name

Name fifty-three million sixteen thousand eight hundred twenty-one

Notation

Scientific notation 5.3016821 × 10^7
Engineering notation 5.3016821 × 10^6

Prime Factorization of 53016821

Prime Factorization 143 × 19 × 19 × 13 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2790359
Product of the distinct prime numbers

The prime factorization of 53016821 is 143 × 19 × 19 × 13 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 43, 38, 490, 226, 749, 6029, 41570, 98617, 590931, 753967, 6229423, 9696967, 37543763, 86863154, 766525930, 257886460, 9480067895, 2316450301

Basic calculations (n = 53016821)

Multiplication

n×y
n×2 106033642
n×3 159050463
n×4 212067284
n×5 265084105

Division

n÷y
n÷2 26508410.5
n÷3 17672273.666667
n÷3 13254205.25
n÷5 10603364.2

Exponentiation

ny
n2 2810783308946041
n3 1.4901879556018E+23
n4 7.9005028098497E+30
n5 4.188595432798E+38

Nth Root

y√n
2√n 7281.2650686539
3√n 375.66830988714
4√n 85.330329125428
5√n 35.065718058442

Divisors of 53016821

1, 13, 19, 79, 143, 247, 361, 1027, 1501, 1859, 2717, 4693, 11297, 19513, 28519, 35321, 51623, 146861, 214643, 370747, 671099, 2790359, 4078217, 53016821

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53016820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53016821 can be divided by 24 positive divisors. The sum of these divisors (counting 53016821) is 1, the average is 0.041666666666667.

Base conversion 53016821

Base System Value
2 Binary 11001010001111100011110101
3 Ternary 10200202112101222
4 Quaternary 3022033203311
5 Quinary 102033014241
6 Senary 5132200125
8 Octal 312174365
10 Decimal 53016821
12 Duodecimal 15909045
16 Hexadecimal 328f8f5
20 Vigesimal gb7211
36 Base36 vkc1h

Cryptographic Hash Functions

md5 64a2785484891260c809e55e57fb2b00
sha1 0fec621b9484a613d60b63013c7e7266a5a531fa
sha256 b8b05426d91aa3221fbad98f70c9276cd7c321f5af7c14f3ff61d04bb03137b5
sha512 8ad4e64f10c4a273ac712b16e7a35af08cbdea6a6ac0d456f8ce31d53b4b9e30ef88cc018eb72ee032ec33c8b94b7ed590a5abfa04f7c91d1a0fa53b072a2e54
ripemd-160 b6231620431defed75e675b638ee1e12d012d4b2

53016821 as geometric shapes

Circle

Radius = n
Diameter 106033642
Circumference 333114510.74057
Area 8.8303361942177E+15

Sphere

Radius = n
Volume 6.2420847117155E+23
Surface area 3.5321344776871E+16
Circumference 333114510.74057

Square

Length = n
Perimeter 212067284
Area 2810783308946041
Diagonal 74977107.292107

Cube

Length = n
Surface area 16864699853676246
Volume 1.4901879556018E+23
Space diagonal 91827827.627785

Equilateral Triangle

Length = n
Perimeter 159050463
Area 1.2171048750403E+15
Altitude 45913913.813892

Triangular Pyramid

Length = n
Surface area 1.2171048750403E+15
Volume 1.7562033477476E+22
Height 24992369.097369