53087905 (number)

53087905 is an odd 8-digits composite number following 53087904 and preceding 53087906. In scientific notation, it is written as 5.3087905 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 37884672 positive integers (up to 53087905) that are relatively prime to 53087905.

Interesting facts

Basic properties

Name

Name fifty-three million eighty-seven thousand nine hundred five

Notation

Scientific notation 5.3087905 × 10^7
Engineering notation 5.3087905 × 10^6

Prime Factorization of 53087905

Prime Factorization 5 × 13 × 109 × 59 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53087905
Product of the distinct prime numbers

The prime factorization of 53087905 is 5 × 13 × 109 × 59 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 48, 78, 171, 39, 9223, 5301, 72310, 53970, 654959, 166434, 6134715, 7826437, 31265618, 91662350, 185022948, 937262159, 2050904709, 4414104606

Basic calculations (n = 53087905)

Multiplication

n×y
n×2 106175810
n×3 159263715
n×4 212351620
n×5 265439525

Division

n÷y
n÷2 26543952.5
n÷3 17695968.333333
n÷3 13271976.25
n÷5 10617581

Exponentiation

ny
n2 2818325657289025
n3 1.4961900475322E+23
n4 7.9429595105336E+30
n5 4.2167507991406E+38

Nth Root

y√n
2√n 7286.144728181
3√n 375.8361313431
4√n 85.358917098221
5√n 35.075116116306

Divisors of 53087905

1, 5, 13, 59, 65, 109, 127, 295, 545, 635, 767, 1417, 1651, 3835, 6431, 7085, 7493, 8255, 13843, 32155, 37465, 69215, 83603, 97409, 179959, 418015, 487045, 816737, 899795, 4083685, 10617581, 53087905

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53087904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53087905 can be divided by 32 positive divisors. The sum of these divisors (counting 53087905) is 1, the average is 0.03125.

Base conversion 53087905

Base System Value
2 Binary 11001010100000111010100001
3 Ternary 10200220010220201
4 Quaternary 3022200322201
5 Quinary 102042303110
6 Senary 5133505201
8 Octal 312407241
10 Decimal 53087905
12 Duodecimal 15942201
16 Hexadecimal 32a0ea1
20 Vigesimal gbfjf5
36 Base36 vluw1

Cryptographic Hash Functions

md5 84599fdac9538773ffc142f24ed9822e
sha1 51acf03195a09d26b3aeb05d31b118900843b5f6
sha256 bdb6c7e0122bfecedca3567003a97c59119006878d117139f8bdcbf3f3b9b9d0
sha512 6418fd61a21aa1406c0b7d3840662c88f5b39046dcd49d55353989da5cc3c20a3efb383305a1db66c1bbc3332967efa4976561973021a3dc544fc06f48e78798
ripemd-160 2c5526f77982b25ac7cbae89b164f46dd831212c

53087905 as geometric shapes

Circle

Radius = n
Diameter 106175810
Circumference 333561144.68495
Area 8.8540311803628E+15

Sphere

Radius = n
Volume 6.2672262156019E+23
Surface area 3.5416124721451E+16
Circumference 333561144.68495

Square

Length = n
Perimeter 212351620
Area 2818325657289025
Diagonal 75077635.248974

Cube

Length = n
Surface area 16909953943734150
Volume 1.4961900475322E+23
Space diagonal 91950948.72739

Equilateral Triangle

Length = n
Perimeter 159263715
Area 1.2203708076749E+15
Altitude 45975474.363695

Triangular Pyramid

Length = n
Surface area 1.2203708076749E+15
Volume 1.7632768809231E+22
Height 25025878.416325