828449984 (number)

828449984 is an even 9-digits composite number following 828449983 and preceding 828449985. In scientific notation, it is written as 8.28449984 × 10^8. The sum of its digits is 56. It has a total of 8 prime factors and 28 positive divisors. There are 389858304 positive integers (up to 828449984) that are relatively prime to 828449984.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred forty-nine thousand nine hundred eighty-four

Notation

Scientific notation 8.28449984 × 10^8
Engineering notation 8.28449984 × 10^6

Prime Factorization of 828449984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 761443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25889062
Product of the distinct prime numbers

The prime factorization of 828449984 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 761443. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 69, 30, 510, 777, 8889, 1721, 70606, 67072, 411627, 443237, 7543700, 9272574, 77347012, 70775951, 601439231, 683974706, 8610610138, 5213687945

Basic calculations (n = 828449984)

Multiplication

n×y
n×2 1656899968
n×3 2485349952
n×4 3313799936
n×5 4142249920

Division

n÷y
n÷2 414224992
n÷3 276149994.66667
n÷3 207112496
n÷5 165689996.8

Exponentiation

ny
n2 686329375989600256
n3 5.6858956055731E+26
n4 4.7104801234627E+35
n5 3.902397182915E+44

Nth Root

y√n
2√n 28782.807090345
3√n 939.1942635232
4√n 169.65496482669
5√n 60.76496593579

Divisors of 828449984

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 761443, 1522886, 3045772, 6091544, 12183088, 12944531, 24366176, 25889062, 48732352, 51778124, 103556248, 207112496, 414224992, 828449984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828449983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828449984 can be divided by 28 positive divisors. The sum of these divisors (counting 828449984) is 1, the average is 0.035714285714286.

Base conversion 828449984

Base System Value
2 Binary 110001011000010010010011000000
3 Ternary 2010201212121201202
4 Quaternary 301120102103000
5 Quinary 3144040344414
6 Senary 214112320332
8 Octal 6130222300
10 Decimal 828449984
12 Duodecimal 1b15430a8
16 Hexadecimal 316124c0
20 Vigesimal cihg4j4
36 Base36 dp8k3k

Cryptographic Hash Functions

md5 15e084c2b4e205c4031e71075df2fc86
sha1 f64f48dfcf010683e767c1eedaf15959903051ab
sha256 5c7d429daba3535b32e01483cb51893560453e10c77ec025122c07774972a7db
sha512 6d6a083c42bae76a4844204497cce46d79163b07900b532ce3f1f92f679525cdef5da61891f0f915949ea5800fac91c6fcacc2fa22aead505f2bfb51db83a3c1
ripemd-160 a441eb5bf329b34fd716fd6ad3b3d9636b688694

828449984 as geometric shapes

Circle

Radius = n
Diameter 1656899968
Circumference 5205304767.202
Area 2.1561673255518E+18

Sphere

Radius = n
Volume 2.3817023818063E+27
Surface area 8.6246693022072E+18
Circumference 5205304767.202

Square

Length = n
Perimeter 3313799936
Area 686329375989600256
Diagonal 1171605203.1206

Cube

Length = n
Surface area 4117976255937601536
Volume 5.6858956055731E+26
Space diagonal 1434917463.8176

Equilateral Triangle

Length = n
Perimeter 2485349952
Area 2.9718933748526E+17
Altitude 717458731.90881

Triangular Pyramid

Length = n
Surface area 2.9718933748526E+17
Volume 6.7008922330326E+25
Height 390535067.70686