828331393 (number)

828331393 is an odd 9-digits composite number following 828331392 and preceding 828331394. In scientific notation, it is written as 8.28331393 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 826363440 positive integers (up to 828331393) that are relatively prime to 828331393.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred thirty-one thousand three hundred ninety-three

Notation

Scientific notation 8.28331393 × 10^8
Engineering notation 8.28331393 × 10^6

Prime Factorization of 828331393

Prime Factorization 421 × 1967533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828331393
Product of the distinct prime numbers

The prime factorization of 828331393 is 421 × 1967533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 27, 89, 621, 532, 6792, 5378, 29088, 84452, 980537, 622753, 9546633, 5317679, 51894726, 19917831, 432976421, 640280359, 9642716410, 2743840779

Basic calculations (n = 828331393)

Multiplication

n×y
n×2 1656662786
n×3 2484994179
n×4 3313325572
n×5 4141656965

Division

n÷y
n÷2 414165696.5
n÷3 276110464.33333
n÷3 207082848.25
n÷5 165666278.6

Exponentiation

ny
n2 686132896629320449
n3 5.6834541804809E+26
n4 4.7077835183694E+35
n5 3.8996048797134E+44

Nth Root

y√n
2√n 28780.746915256
3√n 939.14944677543
4√n 169.64889305638
5√n 60.763226158888

Divisors of 828331393

1, 421, 1967533, 828331393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828331392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828331393 can be divided by 4 positive divisors. The sum of these divisors (counting 828331393) is 1, the average is 0.25.

Base conversion 828331393

Base System Value
2 Binary 110001010111110101010110000001
3 Ternary 2010201122121001111
4 Quaternary 301113311112001
5 Quinary 3144023101033
6 Senary 214110003321
8 Octal 6127652601
10 Decimal 828331393
12 Duodecimal 1b14a6541
16 Hexadecimal 315f5581
20 Vigesimal cih189d
36 Base36 dp60ld

Cryptographic Hash Functions

md5 3c4d168e8f98d59665d89bccf3e633ae
sha1 e53ea5d010f2805828cf589fa9de0e128dde2f31
sha256 b72d2ef3ec9a37c1c165c9bc9d56b5cf4fda1705a38cd0b29864957669c5ac99
sha512 397fc65513e22bb3d979681cc376e4c17700f933dcd400f35fe2c80b14b9251c23c93c0fbb990f9521098dcfc20a881285d216b0f537bd8fb8497806fc1100d7
ripemd-160 dd39f7d6fcc1489af830a2f11933b13fa74fc39c

828331393 as geometric shapes

Circle

Radius = n
Diameter 1656662786
Circumference 5204559637.9732
Area 2.155550067437E+18

Sphere

Radius = n
Volume 2.3806797200551E+27
Surface area 8.6222002697478E+18
Circumference 5204559637.9732

Square

Length = n
Perimeter 3313325572
Area 686132896629320449
Diagonal 1171437490.12

Cube

Length = n
Surface area 4116797379775922694
Volume 5.6834541804809E+26
Space diagonal 1434712058.1803

Equilateral Triangle

Length = n
Perimeter 2484994179
Area 2.971042594266E+17
Altitude 717356029.09015

Triangular Pyramid

Length = n
Surface area 2.971042594266E+17
Volume 6.6980149859685E+25
Height 390479163.37333