520815345 (number)

520815345 is an odd 9-digits composite number following 520815344 and preceding 520815346. In scientific notation, it is written as 5.20815345 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 266968320 positive integers (up to 520815345) that are relatively prime to 520815345.

Interesting facts

Basic properties

Name

Name five hundred twenty million eight hundred fifteen thousand three hundred forty-five

Notation

Scientific notation 5.20815345 × 10^8
Engineering notation 5.20815345 × 10^6

Prime Factorization of 520815345

Prime Factorization 15 × 31 × 149 × 7517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 520815345
Product of the distinct prime numbers

The prime factorization of 520815345 is 15 × 31 × 149 × 7517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 520815345)

Multiplication

n×y
n×2 1041630690
n×3 1562446035
n×4 2083261380
n×5 2604076725

Division

n÷y
n÷2 260407672.5
n÷3 173605115
n÷3 130203836.25
n÷5 104163069

Exponentiation

ny
n2 271248623587469025
n3 1.4127044547448E+26
n4 7.3575815798096E+34
n5 3.8319413888542E+43

Nth Root

y√n
2√n 22821.379121341
3√n 804.56522437412
4√n 151.06746546276
5√n 55.377934630296

Divisors of 520815345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520815344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520815345 can be divided by 16 positive divisors. The sum of these divisors (counting 520815345) is 1, the average is 0.0625.

Base conversion 520815345

Base System Value
2 Binary 11111000010110000001011110001
3 Ternary 1100022000011100020
4 Quaternary 133002300023301
5 Quinary 2031312042340
6 Senary 123402514053
8 Octal 3702601361
10 Decimal 520815345
12 Duodecimal 126505929
16 Hexadecimal 1f0b02f1
20 Vigesimal 82f1i75
36 Base36 8m2vox

Cryptographic Hash Functions

md5 48c2e20484dc2100a6fa4460fdd3767e
sha1 94038aa078ecb46b6c484dd8dcc3cafbc210243a
sha256 286ecf1d4491824b7b7056c3b38e8bc0952f761b067c1ca63eaae7f422760e35
sha512 730d0ebe3f63d5c749ff114307d1f7b37789a7702460f3b66ab8464ef0be6ed2b1982ceb9a6a877b88d9df9343c6d55f33676e253bc288f53e25fb30132e57d7
ripemd-160 4d958869da8ce0ae0a76650bd246f10d507f0f29

520815345 as geometric shapes

Circle

Radius = n
Diameter 1041630690
Circumference 3272379323.4577
Area 8.5215268315874E+17

Sphere

Radius = n
Volume 5.9175225822932E+26
Surface area 3.4086107326349E+18
Circumference 3272379323.4577

Square

Length = n
Perimeter 2083261380
Area 271248623587469025
Diagonal 736544124.39102

Cube

Length = n
Surface area 1627491741524814150
Volume 1.4127044547448E+26
Space diagonal 902078638.90151

Equilateral Triangle

Length = n
Perimeter 1562446035
Area 1.1745409938416E+17
Altitude 451039319.45076

Triangular Pyramid

Length = n
Surface area 1.1745409938416E+17
Volume 1.6648881662709E+25
Height 245514708.13034