828019738 (number)

828019738 is an even 9-digits composite number following 828019737 and preceding 828019739. In scientific notation, it is written as 8.28019738 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 327567744 positive integers (up to 828019738) that are relatively prime to 828019738.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nineteen thousand seven hundred thirty-eight

Notation

Scientific notation 8.28019738 × 10^8
Engineering notation 8.28019738 × 10^6

Prime Factorization of 828019738

Prime Factorization 2 × 7 × 91 × 649937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828019738
Product of the distinct prime numbers

The prime factorization of 828019738 is 2 × 7 × 91 × 649937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 96, 52, 42, 569, 4666, 1765, 37436, 50377, 916684, 590968, 5888127, 8782319, 91186364, 23266694, 542204889, 536630512, 8600213583, 8075498502

Basic calculations (n = 828019738)

Multiplication

n×y
n×2 1656039476
n×3 2484059214
n×4 3312078952
n×5 4140098690

Division

n÷y
n÷2 414009869
n÷3 276006579.33333
n÷3 207004934.5
n÷5 165603947.6

Exponentiation

ny
n2 685616686517588644
n3 5.6770414913872E+26
n4 4.7007024083136E+35
n5 3.8922743765478E+44

Nth Root

y√n
2√n 28775.332109291
3√n 939.03164877867
4√n 169.6329334454
5√n 60.758653106592

Divisors of 828019738

1, 2, 7, 14, 91, 182, 637, 1274, 649937, 1299874, 4549559, 9099118, 59144267, 118288534, 414009869, 828019738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828019737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828019738 can be divided by 16 positive divisors. The sum of these divisors (counting 828019738) is 1, the average is 0.0625.

Base conversion 828019738

Base System Value
2 Binary 110001010110101001010000011010
3 Ternary 2010201001202112201
4 Quaternary 301112221100122
5 Quinary 3143433112423
6 Senary 214055200414
8 Octal 6126512032
10 Decimal 828019738
12 Duodecimal 1b137610a
16 Hexadecimal 315a941a
20 Vigesimal cif296i
36 Base36 dozc4a

Cryptographic Hash Functions

md5 6e86cda7d112db32d8c794b0e614fbda
sha1 5c94095c8056263efad4196c4018a928709a1485
sha256 9531d4e1acfc839baa2e24f143a34a19b5271105607559dab905cc4bc51c3b02
sha512 7b0773b61536c82fa3aec332b37e04e9196d3b0f391ef2c2af906420670d9e2e85fb053d69841574055b338c4378a90b18b4efa92b59a0a7ad9f6025600a7942
ripemd-160 4be40daaf650712860cf79b1c7ffc812ef584712

828019738 as geometric shapes

Circle

Radius = n
Diameter 1656039476
Circumference 5202601451.8563
Area 2.1539283455422E+18

Sphere

Radius = n
Volume 2.3779935791289E+27
Surface area 8.6157133821689E+18
Circumference 5202601451.8563

Square

Length = n
Perimeter 3312078952
Area 685616686517588644
Diagonal 1170996743.3922

Cube

Length = n
Surface area 4113700119105531864
Volume 5.6770414913872E+26
Space diagonal 1434172255.8859

Equilateral Triangle

Length = n
Perimeter 2484059214
Area 2.9688073389137E+17
Altitude 717086127.94294

Triangular Pyramid

Length = n
Surface area 2.9688073389137E+17
Volume 6.6904575593955E+25
Height 390332247.79741