864398234 (number)

864398234 is an even 9-digits composite number following 864398233 and preceding 864398235. In scientific notation, it is written as 8.64398234 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 354792960 positive integers (up to 864398234) that are relatively prime to 864398234.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million three hundred ninety-eight thousand two hundred thirty-four

Notation

Scientific notation 8.64398234 × 10^8
Engineering notation 8.64398234 × 10^6

Prime Factorization of 864398234

Prime Factorization 2 × 7 × 31 × 97 × 20533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 864398234
Product of the distinct prime numbers

The prime factorization of 864398234 is 2 × 7 × 31 × 97 × 20533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 864398234)

Multiplication

n×y
n×2 1728796468
n×3 2593194702
n×4 3457592936
n×5 4321991170

Division

n÷y
n÷2 432199117
n÷3 288132744.66667
n÷3 216099558.5
n÷5 172879646.8

Exponentiation

ny
n2 747184306942318756
n3 6.4586479539345E+26
n4 5.5828438854087E+35
n5 4.825800395245E+44

Nth Root

y√n
2√n 29400.650230905
3√n 952.58694135939
4√n 171.46617809616
5√n 61.283389029655

Divisors of 864398234

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -864398233
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 864398234 can be divided by 32 positive divisors. The sum of these divisors (counting 864398234) is 1, the average is 0.03125.

Base conversion 864398234

Base System Value
2 Binary 110011100001011010101110011010
3 Ternary 2020020111222110102
4 Quaternary 303201122232122
5 Quinary 3232241220414
6 Senary 221435015402
8 Octal 6341325632
10 Decimal 864398234
12 Duodecimal 20159a562
16 Hexadecimal 3385ab9a
20 Vigesimal da29fbe
36 Base36 ean1y2

Cryptographic Hash Functions

md5 7575425afb395123500b2f2a4a88b410
sha1 25c0be6d291354c4ffffc1dfc553697062b87c6b
sha256 a427ec1c9bdff632d032279ca65d3e032229196cde815eadaf94ecbaa401b31b
sha512 888e7ef74f722b3de5f8f093850d1bee930427c52636d63cf72c58a25f340abe647383082532115fc7fc2083bc3807b82c16485ea5ffccc2e37c76ae989ecc01
ripemd-160 cd34afde56a1cf571c71f0bbfff296e560202ecc

864398234 as geometric shapes

Circle

Radius = n
Diameter 1728796468
Circumference 5431174283.4208
Area 2.3473487295676E+18

Sphere

Radius = n
Volume 2.7053921285605E+27
Surface area 9.3893949182703E+18
Circumference 5431174283.4208

Square

Length = n
Perimeter 3457592936
Area 747184306942318756
Diagonal 1222443705.8142

Cube

Length = n
Surface area 4483105841653912536
Volume 6.4586479539345E+26
Space diagonal 1497181659.2608

Equilateral Triangle

Length = n
Perimeter 2593194702
Area 3.2354029556056E+17
Altitude 748590829.63041

Triangular Pyramid

Length = n
Surface area 3.2354029556056E+17
Volume 7.6115896092062E+25
Height 407481235.27138