828994057 (number)

828994057 is an odd 9-digits composite number following 828994056 and preceding 828994058. In scientific notation, it is written as 8.28994057 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 828787716 positive integers (up to 828994057) that are relatively prime to 828994057.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-four thousand fifty-seven

Notation

Scientific notation 8.28994057 × 10^8
Engineering notation 8.28994057 × 10^6

Prime Factorization of 828994057

Prime Factorization 4099 × 202243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828994057
Product of the distinct prime numbers

The prime factorization of 828994057 is 4099 × 202243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 49, 34, 721, 956, 5782, 2538, 6305, 11485, 430090, 704401, 206390, 5704711, 41123134, 36384001, 772203763, 679707451, 7061344080, 7690007043

Basic calculations (n = 828994057)

Multiplication

n×y
n×2 1657988114
n×3 2486982171
n×4 3315976228
n×5 4144970285

Division

n÷y
n÷2 414497028.5
n÷3 276331352.33333
n÷3 207248514.25
n÷5 165798811.4

Exponentiation

ny
n2 687231146541319249
n3 5.6971053626805E+26
n4 4.722866487765E+35
n5 3.9152282503616E+44

Nth Root

y√n
2√n 28792.25689313
3√n 939.39981945267
4√n 169.68281260378
5√n 60.77294514915

Divisors of 828994057

1, 4099, 202243, 828994057

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 -828994056
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 828994057 can be divided by 4 positive divisors. The sum of these divisors (counting 828994057) is 1, the average is 0.25.

Base conversion 828994057

Base System Value
2 Binary 110001011010010111001000001001
3 Ternary 2010202220021001121
4 Quaternary 301122113020021
5 Quinary 3144210302212
6 Senary 214132115241
8 Octal 6132271011
10 Decimal 828994057
12 Duodecimal 1b1765b21
16 Hexadecimal 31697209
20 Vigesimal cj1452h
36 Base36 dpk7wp

Cryptographic Hash Functions

md5 4594ef4f837a1efc3e84a1c2ca2a1407
sha1 8de4e19c8e28f4e1ffa9b2a0062796f14e92d352
sha256 47041e66805426ddaadd3d6fe5f0db31540c1f9b4e274ec2697d3b4f057c57d3
sha512 08fadbf4086307b9673c1a5942d9523c3c5bd703ab01635332b27530b59943008b71203b0583396ba6e5da291ddcdd928c07596e8ff7b43fa7e2cf0663a96a06
ripemd-160 347bf70c30716e86304310a9b2e72ddfc1fe0534

828994057 as geometric shapes

Circle

Radius = n
Diameter 1657988114
Circumference 5208723278.6816
Area 2.1590003212923E+18

Sphere

Radius = n
Volume 2.3863979138832E+27
Surface area 8.6360012851692E+18
Circumference 5208723278.6816

Square

Length = n
Perimeter 3315976228
Area 687231146541319249
Diagonal 1172374638.5361

Cube

Length = n
Surface area 4123386879247915494
Volume 5.6971053626805E+26
Space diagonal 1435859825.8966

Equilateral Triangle

Length = n
Perimeter 2486982171
Area 2.9757981558834E+17
Altitude 717929912.94832

Triangular Pyramid

Length = n
Surface area 2.9757981558834E+17
Volume 6.714103058476E+25
Height 390791546.1787