51998535 (number)

51998535 is an odd 8-digits composite number following 51998534 and preceding 51998536. In scientific notation, it is written as 5.1998535 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 25816320 positive integers (up to 51998535) that are relatively prime to 51998535.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-eight thousand five hundred thirty-five

Notation

Scientific notation 5.1998535 × 10^7
Engineering notation 5.1998535 × 10^6

Prime Factorization of 51998535

Prime Factorization 3 × 15 × 19 × 61 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51998535
Product of the distinct prime numbers

The prime factorization of 51998535 is 3 × 15 × 19 × 61 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 59, 42, 54, 206, 9100, 5097, 96271, 13160, 58024, 539500, 5641554, 8693340, 40336042, 33759718, 361186121, 713655555, 2685147283, 9804326053

Basic calculations (n = 51998535)

Multiplication

n×y
n×2 103997070
n×3 155995605
n×4 207994140
n×5 259992675

Division

n÷y
n÷2 25999267.5
n÷3 17332845
n÷3 12999633.75
n÷5 10399707

Exponentiation

ny
n2 2703847642146225
n3 1.4059611625481E+23
n4 7.3107920719397E+30
n5 3.8015047743048E+38

Nth Root

y√n
2√n 7211.0009707391
3√n 373.24761043801
4√n 84.917612841737
5√n 34.929970721534

Divisors of 51998535

1, 3, 15, 19, 45, 57, 61, 183, 285, 855, 915, 997, 1159, 2745, 2991, 3477, 14955, 17385, 18943, 44865, 52155, 56829, 60817, 182451, 284145, 852435, 912255, 1155523, 2736765, 3466569, 17332845, 51998535

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 -51998534
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 51998535 can be divided by 32 positive divisors. The sum of these divisors (counting 51998535) is 1, the average is 0.03125.

Base conversion 51998535

Base System Value
2 Binary 11000110010110111101000111
3 Ternary 10121211210120200
4 Quaternary 3012112331013
5 Quinary 101302423120
6 Senary 5054301543
8 Octal 306267507
10 Decimal 51998535
12 Duodecimal 154b78b3
16 Hexadecimal 3196f47
20 Vigesimal g4jg6f
36 Base36 uyibr

Cryptographic Hash Functions

md5 b6351c72cbb1fb3c78528a69ea2a7793
sha1 0666b416994d38c5c57c74dee430354a70d7227e
sha256 6189d887a28dfcb3349989b46e0bcd4fb11e21ca7d7480afe29a0ee6414366e3
sha512 94a9e1a8376bcd62bc0168f13bd6d945a04fb1b48d916d106dd10553a1bfffd2a9112b6337ba91b17dbbb5e1d7e7ed71f7b88b49a3439420b8a57645ae25a0e1
ripemd-160 b3548969387f8b695fe7399d5a54130c35b94658

51998535 as geometric shapes

Circle

Radius = n
Diameter 103997070
Circumference 326716431.10686
Area 8.4943878889927E+15

Sphere

Radius = n
Volume 5.8892763459915E+23
Surface area 3.3977551555971E+16
Circumference 326716431.10686

Square

Length = n
Perimeter 207994140
Area 2703847642146225
Diagonal 73537033.420532

Cube

Length = n
Surface area 16223085852877350
Volume 1.4059611625481E+23
Space diagonal 90064104.539149

Equilateral Triangle

Length = n
Perimeter 155995605
Area 1.1708003730306E+15
Altitude 45032052.269574

Triangular Pyramid

Length = n
Surface area 1.1708003730306E+15
Volume 1.6569411202044E+22
Height 24512344.473511