512804985 (number)

512804985 is an odd 9-digits composite number following 512804984 and preceding 512804986. In scientific notation, it is written as 5.12804985 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 213113280 positive integers (up to 512804985) that are relatively prime to 512804985.

Interesting facts

Basic properties

Name

Name five hundred twelve million eight hundred four thousand nine hundred eighty-five

Notation

Scientific notation 5.12804985 × 10^8
Engineering notation 5.12804985 × 10^6

Prime Factorization of 512804985

Prime Factorization 165 × 7 × 443987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 512804985
Product of the distinct prime numbers

The prime factorization of 512804985 is 165 × 7 × 443987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 31, 60, 730, 617, 6936, 7085, 73946, 50245, 657155, 309227, 1016014, 2366339, 83292268, 60327808, 970547863, 386708544, 8744875082, 4624329611

Basic calculations (n = 512804985)

Multiplication

n×y
n×2 1025609970
n×3 1538414955
n×4 2051219940
n×5 2564024925

Division

n÷y
n÷2 256402492.5
n÷3 170934995
n÷3 128201246.25
n÷5 102560997

Exponentiation

ny
n2 262968952640850225
n3 1.3485178981446E+26
n4 6.9152670053026E+34
n5 3.5461833929252E+43

Nth Root

y√n
2√n 22645.197835303
3√n 800.4190434857
4√n 150.48321446362
5√n 55.206529643615

Divisors of 512804985

1, 7, 165, 1155, 443987, 3107909, 73257855, 512804985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -512804984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 512804985 can be divided by 8 positive divisors. The sum of these divisors (counting 512804985) is 1, the average is 0.125.

Base conversion 512804985

Base System Value
2 Binary 11110100100001100100001111001
3 Ternary 1022201221012012020
4 Quaternary 132210030201321
5 Quinary 2022234224420
6 Senary 122515105053
8 Octal 3644144171
10 Decimal 512804985
12 Duodecimal 1238a2189
16 Hexadecimal 1e90c879
20 Vigesimal 8050c95
36 Base36 8hb6ux

Cryptographic Hash Functions

md5 4927303d4fdd1557bb0a0109c8e066ea
sha1 34e69ba15dc1fa8a673d62a89ff26b0b890e97f4
sha256 0af2fabec4d755a7ba31ac8d6f87913b5171c244739fae2709fb23cc6a2181f6
sha512 ff3093a3860ff4e7644d4362f44cd27dceb3deb17b84b7800fcbf71871db98444f01d0d92820ffcd507764665a35e8ac522a061f5fd47402603380f37dc3b0cc
ripemd-160 a4a3283535c1b09698a01e6c00b2e1206f398c11

512804985 as geometric shapes

Circle

Radius = n
Diameter 1025609970
Circumference 3222048747.2004
Area 8.261413297387E+17

Sphere

Radius = n
Volume 5.6486585627271E+26
Surface area 3.3045653189548E+18
Circumference 3222048747.2004

Square

Length = n
Perimeter 2051219940
Area 262968952640850225
Diagonal 725215764.63953

Cube

Length = n
Surface area 1577813715845101350
Volume 1.3485178981446E+26
Space diagonal 888204288.3946

Equilateral Triangle

Length = n
Perimeter 1538414955
Area 1.1386889669678E+17
Altitude 444102144.1973

Triangular Pyramid

Length = n
Surface area 1.1386889669678E+17
Volume 1.5892435838824E+25
Height 241738588.21318