53018261 (number)

53018261 is an odd 8-digits composite number following 53018260 and preceding 53018262. In scientific notation, it is written as 5.3018261 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 52888224 positive integers (up to 53018261) that are relatively prime to 53018261.

Interesting facts

Basic properties

Name

Name fifty-three million eighteen thousand two hundred sixty-one

Notation

Scientific notation 5.3018261 × 10^7
Engineering notation 5.3018261 × 10^6

Prime Factorization of 53018261

Prime Factorization 409 × 129629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 53018261
Product of the distinct prime numbers

The prime factorization of 53018261 is 409 × 129629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 25, 96, 904, 497, 7539, 3766, 83528, 75031, 720980, 169372, 7996817, 9548725, 5843432, 20180153, 755700909, 464855130, 3995009320, 5836027492

Basic calculations (n = 53018261)

Multiplication

n×y
n×2 106036522
n×3 159054783
n×4 212073044
n×5 265091305

Division

n÷y
n÷2 26509130.5
n÷3 17672753.666667
n÷3 13254565.25
n÷5 10603652.2

Exponentiation

ny
n2 2810935999464121
n3 1.4903093847388E+23
n4 7.9013611930834E+30
n5 4.1891642999016E+38

Nth Root

y√n
2√n 7281.363951898
3√n 375.67171105592
4√n 85.330908537868
5√n 35.065908541706

Divisors of 53018261

1, 409, 129629, 53018261

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 -53018260
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 53018261 can be divided by 4 positive divisors. The sum of these divisors (counting 53018261) is 1, the average is 0.25.

Base conversion 53018261

Base System Value
2 Binary 11001010001111111010010101
3 Ternary 10200202121101022
4 Quaternary 3022033322111
5 Quinary 102033041021
6 Senary 5132210525
8 Octal 312177225
10 Decimal 53018261
12 Duodecimal 15909a45
16 Hexadecimal 328fe95
20 Vigesimal gb75d1
36 Base36 vkd5h

Cryptographic Hash Functions

md5 8ca38418355b1a6f505f6894076658ac
sha1 b7682537b19540e4d54d2dade3f16ec9a8adca0b
sha256 3cdb04ceedeb6fc8db6bec1673002b94997a8d966bf7f00fda81f4c3a33c0a52
sha512 86bb1c835479025988ac0ddb113054db6cf141054d117af1cfc360f47dca4fd1cc291d28838a46459778ea08b2191783112f9963e9074b58d919c25fc6213014
ripemd-160 1a3d0b1547335d64799af17c4d5eab35b2c27261

53018261 as geometric shapes

Circle

Radius = n
Diameter 106036522
Circumference 333123558.52741
Area 8.8308158856276E+15

Sphere

Radius = n
Volume 6.2425933528953E+23
Surface area 3.532326354251E+16
Circumference 333123558.52741

Square

Length = n
Perimeter 212073044
Area 2810935999464121
Diagonal 74979143.759637

Cube

Length = n
Surface area 16865615996784726
Volume 1.4903093847388E+23
Space diagonal 91830321.780948

Equilateral Triangle

Length = n
Perimeter 159054783
Area 1.2171709919741E+15
Altitude 45915160.890474

Triangular Pyramid

Length = n
Surface area 1.2171709919741E+15
Volume 1.756346453358E+22
Height 24993047.919879