828930018 (number)

828930018 is an even 9-digits composite number following 828930017 and preceding 828930019. In scientific notation, it is written as 8.28930018 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 222989760 positive integers (up to 828930018) that are relatively prime to 828930018.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred thirty thousand eighteen

Notation

Scientific notation 8.28930018 × 10^8
Engineering notation 8.28930018 × 10^6

Prime Factorization of 828930018

Prime Factorization 2 × 21 × 37 × 31 × 17207

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 828930018
Product of the distinct prime numbers

The prime factorization of 828930018 is 2 × 21 × 37 × 31 × 17207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 12, 66, 161, 414, 5514, 4968, 2978, 45935, 537589, 762710, 3883719, 4514158, 66744720, 89446669, 804301289, 519461164, 2293617746, 6819007529

Basic calculations (n = 828930018)

Multiplication

n×y
n×2 1657860036
n×3 2486790054
n×4 3315720072
n×5 4144650090

Division

n÷y
n÷2 414465009
n÷3 276310006
n÷3 207232504.5
n÷5 165786003.6

Exponentiation

ny
n2 687124974741480324
n3 5.695785176807E+26
n4 4.7214073091348E+35
n5 3.9137162457464E+44

Nth Root

y√n
2√n 28791.144784465
3√n 939.37562958317
4√n 169.67953555
5√n 60.772006189729

Divisors of 828930018

1, 2, 21, 31, 37, 42, 62, 74, 651, 777, 1147, 1302, 1554, 2294, 17207, 24087, 34414, 48174, 361347, 533417, 636659, 722694, 1066834, 1273318, 11201757, 13369839, 19736429, 22403514, 26739678, 39472858, 414465009, 828930018

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 -828930017
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 828930018 can be divided by 32 positive divisors. The sum of these divisors (counting 828930018) is 1, the average is 0.03125.

Base conversion 828930018

Base System Value
2 Binary 110001011010000111011111100010
3 Ternary 2010202210000012210
4 Quaternary 301122013133202
5 Quinary 3144201230033
6 Senary 214130502550
8 Octal 6132073742
10 Decimal 828930018
12 Duodecimal 1b1734a56
16 Hexadecimal 316877e2
20 Vigesimal cj0g50i
36 Base36 dpiuhu

Cryptographic Hash Functions

md5 2b7c7128e12176fb3e7566aa57f8300c
sha1 08fb35f82f85e19aa7214c87fb91547951229a05
sha256 31d85ddbca03889ef7f464e13ba94b2417d292647101da917e86b4c96b8a2832
sha512 6a95ac1906d4d5e8236fc6edebf7be5719cec213e54e61b0503c9572c57e0c2215fa163f3f1338f37216b5658cbada34d57c3964447e97f7f354ae7738553212
ripemd-160 c20e9e1ab8055d59a1c7e2111ef6e016e03a3754

828930018 as geometric shapes

Circle

Radius = n
Diameter 1657860036
Circumference 5208320909.7777
Area 2.1586667727459E+18

Sphere

Radius = n
Volume 2.3858449157177E+27
Surface area 8.6346670909836E+18
Circumference 5208320909.7777

Square

Length = n
Perimeter 3315720072
Area 687124974741480324
Diagonal 1172284073.7138

Cube

Length = n
Surface area 4122749848448881944
Volume 5.695785176807E+26
Space diagonal 1435748907.095

Equilateral Triangle

Length = n
Perimeter 2486790054
Area 2.9753384185043E+17
Altitude 717874453.54749

Triangular Pyramid

Length = n
Surface area 2.9753384185043E+17
Volume 6.7125472045035E+25
Height 390761357.90459