520045887 (number)

520045887 is an odd 9-digits composite number following 520045886 and preceding 520045888. In scientific notation, it is written as 5.20045887 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 346697256 positive integers (up to 520045887) that are relatively prime to 520045887.

Interesting facts

Basic properties

Name

Name five hundred twenty million forty-five thousand eight hundred eighty-seven

Notation

Scientific notation 5.20045887 × 10^8
Engineering notation 5.20045887 × 10^6

Prime Factorization of 520045887

Prime Factorization 3 × 173348629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 520045887
Product of the distinct prime numbers

The prime factorization of 520045887 is 3 × 173348629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 86, 7, 840, 421, 1376, 5479, 3360, 71909, 695607, 489506, 7540904, 3959286, 66770308, 18644459, 736389183, 470560330, 8057647199, 8493512077

Basic calculations (n = 520045887)

Multiplication

n×y
n×2 1040091774
n×3 1560137661
n×4 2080183548
n×5 2600229435

Division

n÷y
n÷2 260022943.5
n÷3 173348629
n÷3 130011471.75
n÷5 104009177.4

Exponentiation

ny
n2 270447724585616769
n3 1.4064522681926E+26
n4 7.3141971733538E+34
n5 3.8037181567096E+43

Nth Root

y√n
2√n 22804.514618821
3√n 804.16880474552
4√n 151.01163736223
5√n 55.361561764501

Divisors of 520045887

1, 3, 173348629, 520045887

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 -520045886
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 520045887 can be divided by 4 positive divisors. The sum of these divisors (counting 520045887) is 1, the average is 0.25.

Base conversion 520045887

Base System Value
2 Binary 11110111111110100010100111111
3 Ternary 1100020120001211210
4 Quaternary 132333310110333
5 Quinary 2031112432022
6 Senary 123334215503
8 Octal 3677642477
10 Decimal 520045887
12 Duodecimal 1261b4593
16 Hexadecimal 1eff453f
20 Vigesimal 82a5ee7
36 Base36 8lmdz3

Cryptographic Hash Functions

md5 e2283c9e750c32002198cf480366ee39
sha1 c5462ca253eb3b7da7fd4fbc70cc1c403bb79032
sha256 26f92b44c3b3f388e0b1660ee9dabae60a546c194a8cf5fe6d0473f1322af5bf
sha512 8f1a087c3cda56a1ac2a4a6c8447a3a3ad6f3ebb866a90624226eecf7c1c5f186d6a12ad1ca5f66dffdf3d183dd13047a8cfb3b2f24abe7303c8b72899583415
ripemd-160 84adf1c72dbc0bb3caa75e3ac81ee2f2bbb89d8e

520045887 as geometric shapes

Circle

Radius = n
Diameter 1040091774
Circumference 3267544676.2576
Area 8.4963658473825E+17

Sphere

Radius = n
Volume 5.8913334845047E+26
Surface area 3.398546338953E+18
Circumference 3267544676.2576

Square

Length = n
Perimeter 2080183548
Area 270447724585616769
Diagonal 735455946.45175

Cube

Length = n
Surface area 1622686347513700614
Volume 1.4064522681926E+26
Space diagonal 900745898.55122

Equilateral Triangle

Length = n
Perimeter 1560137661
Area 1.1710729994342E+17
Altitude 450372949.27561

Triangular Pyramid

Length = n
Surface area 1.1710729994342E+17
Volume 1.657519893757E+25
Height 245151982.15058