864994512 (number)

864994512 is an even 9-digits composite number following 864994511 and preceding 864994513. In scientific notation, it is written as 8.64994512 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 287854336 positive integers (up to 864994512) that are relatively prime to 864994512.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million nine hundred ninety-four thousand five hundred twelve

Notation

Scientific notation 8.64994512 × 10^8
Engineering notation 8.64994512 × 10^6

Prime Factorization of 864994512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 617 × 29207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 108124314
Product of the distinct prime numbers

The prime factorization of 864994512 is 2 × 2 × 2 × 2 × 3 × 617 × 29207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 864994512)

Multiplication

n×y
n×2 1729989024
n×3 2594983536
n×4 3459978048
n×5 4324972560

Division

n÷y
n÷2 432497256
n÷3 288331504
n÷3 216248628
n÷5 172998902.4

Exponentiation

ny
n2 748215505790118144
n3 6.4720230630176E+26
n4 5.5982644310476E+35
n5 4.842468009581E+44

Nth Root

y√n
2√n 29410.789040758
3√n 952.80592841756
4√n 171.49574059072
5√n 61.291841582299

Divisors of 864994512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -864994511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 864994512 can be divided by 40 positive divisors. The sum of these divisors (counting 864994512) is 1, the average is 0.025.

Base conversion 864994512

Base System Value
2 Binary 110011100011101100010011010000
3 Ternary 2020021122021101210
4 Quaternary 303203230103100
5 Quinary 3232414311022
6 Senary 221455500120
8 Octal 6343542320
10 Decimal 864994512
12 Duodecimal 201827640
16 Hexadecimal 338ec4d0
20 Vigesimal da6465c
36 Base36 eazu1c

Cryptographic Hash Functions

md5 b52ff0007481c8ee1abfd71a129008ed
sha1 8373d6bf9f47884eab088a2aca2baabfaa314b7c
sha256 dc502704e6f377390ca3a6de3a17cca35854832f68de7b36474f2bc95a01cd97
sha512 4f880cad9e205507f67c146f83b82b46537ebd5a4d067928f1c18bf49927fb8d300824fcfb67d5bec2539eb9e477cc8046ef9c7a3e00d661ce2c6ad48d6b08a5
ripemd-160 97b984804d564e06c0e3d1c981a4d3af4c840ad8

864994512 as geometric shapes

Circle

Radius = n
Diameter 1729989024
Circumference 5434920808.5894
Area 2.3505883362922E+18

Sphere

Radius = n
Volume 2.710994681152E+27
Surface area 9.4023533451688E+18
Circumference 5434920808.5894

Square

Length = n
Perimeter 3459978048
Area 748215505790118144
Diagonal 1223286970.2487

Cube

Length = n
Surface area 4489293034740708864
Volume 6.4720230630176E+26
Space diagonal 1498214443.0522

Equilateral Triangle

Length = n
Perimeter 2594983536
Area 3.2398681775983E+17
Altitude 749107221.52612

Triangular Pyramid

Length = n
Surface area 3.2398681775983E+17
Volume 7.6273523264257E+25
Height 407762323.41623