53015621 (number)

53015621 is an odd 8-digits composite number following 53015620 and preceding 53015622. In scientific notation, it is written as 5.3015621 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 50710572 positive integers (up to 53015621) that are relatively prime to 53015621.

Interesting facts

Basic properties

Name

Name fifty-three million fifteen thousand six hundred twenty-one

Notation

Scientific notation 5.3015621 × 10^7
Engineering notation 5.3015621 × 10^6

Prime Factorization of 53015621

Prime Factorization 23 × 2305027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 53015621
Product of the distinct prime numbers

The prime factorization of 53015621 is 23 × 2305027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 49, 100, 16, 955, 3983, 3581, 8548, 75927, 768394, 937930, 7208299, 5728242, 9971972, 21065336, 253002536, 224903015, 1239040843, 796818919

Basic calculations (n = 53015621)

Multiplication

n×y
n×2 106031242
n×3 159046863
n×4 212062484
n×5 265078105

Division

n÷y
n÷2 26507810.5
n÷3 17671873.666667
n÷3 13253905.25
n÷5 10603124.2

Exponentiation

ny
n2 2810656070015641
n3 1.490086769693E+23
n4 7.8997875439158E+30
n5 4.1881214240876E+38

Nth Root

y√n
2√n 7281.1826649247
3√n 375.66547553278
4√n 85.329846272712
5√n 35.065559319228

Divisors of 53015621

1, 23, 2305027, 53015621

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 -53015620
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 53015621 can be divided by 4 positive divisors. The sum of these divisors (counting 53015621) is 1, the average is 0.25.

Base conversion 53015621

Base System Value
2 Binary 11001010001111010001000101
3 Ternary 10200202110202112
4 Quaternary 3022033101011
5 Quinary 102032444441
6 Senary 5132150405
8 Octal 312172105
10 Decimal 53015621
12 Duodecimal 15908405
16 Hexadecimal 328f445
20 Vigesimal gb6j11
36 Base36 vkb45

Cryptographic Hash Functions

md5 758f0f63027a0a7745aab54a76712803
sha1 b5fdfefd1563bd0ddb3ed82c4e2ffefaa6c8ae8e
sha256 1a25739f14179ddb6c663007f2579be403f540b04e2b7b3f35d32486628987e7
sha512 265f4b75189cd2843509c94bba6b9d5edb5c46341ec9a5a4edcacbd299aacfde620656334cd5ff092a7b2851ade4567ded27339c8753ed3998c39989fe4af164
ripemd-160 788f123da88c2fb8f0a6390c9695d44452032b2d

53015621 as geometric shapes

Circle

Radius = n
Diameter 106031242
Circumference 333106970.9182
Area 8.8299364613287E+15

Sphere

Radius = n
Volume 6.2416608651718E+23
Surface area 3.5319745845315E+16
Circumference 333106970.9182

Square

Length = n
Perimeter 212062484
Area 2810656070015641
Diagonal 74975410.235832

Cube

Length = n
Surface area 16863936420093846
Volume 1.490086769693E+23
Space diagonal 91825749.166816

Equilateral Triangle

Length = n
Perimeter 159046863
Area 1.2170497789672E+15
Altitude 45912874.583408

Triangular Pyramid

Length = n
Surface area 1.2170497789672E+15
Volume 1.7560840990104E+22
Height 24991803.411944