520000397 (number)

520000397 is an odd 9-digits composite number following 520000396 and preceding 520000398. In scientific notation, it is written as 5.20000397 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 444268440 positive integers (up to 520000397) that are relatively prime to 520000397.

Interesting facts

Basic properties

Name

Name five hundred twenty million three hundred ninety-seven

Notation

Scientific notation 5.20000397 × 10^8
Engineering notation 5.20000397 × 10^6

Prime Factorization of 520000397

Prime Factorization 7 × 7 × 311 × 34123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74285771
Product of the distinct prime numbers

The prime factorization of 520000397 is 7 × 7 × 311 × 34123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 50, 48, 420, 915, 893, 9629, 93917, 14852, 724503, 112183, 6762163, 6196759, 7434330, 35962779, 645581299, 419825716, 4515393368, 6110635987

Basic calculations (n = 520000397)

Multiplication

n×y
n×2 1040000794
n×3 1560001191
n×4 2080001588
n×5 2600001985

Division

n÷y
n÷2 260000198.5
n÷3 173333465.66667
n÷3 130000099.25
n÷5 104000079.4

Exponentiation

ny
n2 270400412880157609
n3 1.4060832204665E+26
n4 7.311638328576E+34
n5 3.8020548335799E+43

Nth Root

y√n
2√n 22803.517206782
3√n 804.14535636239
4√n 151.00833489176
5√n 55.360593201676

Divisors of 520000397

1, 7, 49, 311, 2177, 15239, 34123, 238861, 1672027, 10612253, 74285771, 520000397

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520000396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520000397 can be divided by 12 positive divisors. The sum of these divisors (counting 520000397) is 1, the average is 0.083333333333333.

Base conversion 520000397

Base System Value
2 Binary 11110111111101001001110001101
3 Ternary 1100020110202102222
4 Quaternary 132333221032031
5 Quinary 2031110003042
6 Senary 123333225125
8 Octal 3677511615
10 Decimal 520000397
12 Duodecimal 1261921a5
16 Hexadecimal 1efe938d
20 Vigesimal 82a00jh
36 Base36 8llevh

Cryptographic Hash Functions

md5 c2fae27483c6be22d4c3fe5fd166e741
sha1 bc4ca9b60ebc18c77498e51c1bd607d27af3b693
sha256 bfc89e40d56d550af171b3ae326d880fffa7df05e490fe9a91266f77da0e09f5
sha512 d36f952ab3544a50172f6201c1d45df4d307f08fb31c3c6a06b3bcb3213a92f2838b60d965ea52581e6032ad5dd357c37516ffe54daf77dd0938e00f986ccfe3
ripemd-160 55e4f47809721f75efecd7195e3517e5e96fa412

520000397 as geometric shapes

Circle

Radius = n
Diameter 1040000794
Circumference 3267258854.158
Area 8.4948795063195E+17

Sphere

Radius = n
Volume 5.8897876210044E+26
Surface area 3.3979518025278E+18
Circumference 3267258854.158

Square

Length = n
Perimeter 2080001588
Area 270400412880157609
Diagonal 735391613.87679

Cube

Length = n
Surface area 1622402477280945654
Volume 1.4060832204665E+26
Space diagonal 900667107.55999

Equilateral Triangle

Length = n
Perimeter 1560001191
Area 1.1708681337401E+17
Altitude 450333553.77999

Triangular Pyramid

Length = n
Surface area 1.1708681337401E+17
Volume 1.6570849668408E+25
Height 245130537.95893