828665628 (number)

828665628 is an even 9-digits composite number following 828665627 and preceding 828665629. In scientific notation, it is written as 8.28665628 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 235912320 positive integers (up to 828665628) that are relatively prime to 828665628.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million six hundred sixty-five thousand six hundred twenty-eight

Notation

Scientific notation 8.28665628 × 10^8
Engineering notation 8.28665628 × 10^6

Prime Factorization of 828665628

Prime Factorization 2 × 2 × 3 × 7 × 281 × 35107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 414332814
Product of the distinct prime numbers

The prime factorization of 828665628 is 2 × 2 × 3 × 7 × 281 × 35107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 21, 50, 940, 936, 1961, 2793, 13205, 87333, 268570, 785766, 5223697, 9414859, 35134534, 4468529, 343700414, 64153021, 4382896881, 7088331942

Basic calculations (n = 828665628)

Multiplication

n×y
n×2 1657331256
n×3 2485996884
n×4 3314662512
n×5 4143328140

Division

n÷y
n÷2 414332814
n÷3 276221876
n÷3 207166407
n÷5 165733125.6

Exponentiation

ny
n2 686686723028634384
n3 5.6903368457779E+26
n4 4.715386555838E+35
n5 3.9074787615563E+44

Nth Root

y√n
2√n 28786.552902354
3√n 939.27574663075
4√n 169.66600396766
5√n 60.76812900814

Divisors of 828665628

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 11802, 23604, 35107, 70214, 105321, 140428, 210642, 245749, 421284, 491498, 737247, 982996, 1474494, 2948988, 9865067, 19730134, 29595201, 39460268, 59190402, 69055469, 118380804, 138110938, 207166407, 276221876, 414332814, 828665628

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828665627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828665628 can be divided by 48 positive divisors. The sum of these divisors (counting 828665628) is 1, the average is 0.020833333333333.

Base conversion 828665628

Base System Value
2 Binary 110001011001000110111100011100
3 Ternary 2010202021120112120
4 Quaternary 301121012330130
5 Quinary 3144114300003
6 Senary 214121102540
8 Octal 6131067434
10 Decimal 828665628
12 Duodecimal 1b1627a50
16 Hexadecimal 31646f1c
20 Vigesimal cij3418
36 Base36 dpd6ho

Cryptographic Hash Functions

md5 04485d733ee82b853d9b7f56d96341df
sha1 a983c6ac1edc084382e14a402b08db92f8f69f4d
sha256 b6fe64b67190454476de1f3b5466289cc2315bb26bd1cc7863c0eb6a26fafa84
sha512 a4bae370708be3cd36b38c1199090be92a866c5dbdbfda8e4ee13112b975ae73dcd4867a3fb15dd7fe1ca4e67b09b0fa4cff425088555270c6ab44e1fb67382d
ripemd-160 456807a152977c4bfe552854c53e715172637a6c

828665628 as geometric shapes

Circle

Radius = n
Diameter 1657331256
Circumference 5206659698.4143
Area 2.1572899643844E+18

Sphere

Radius = n
Volume 2.3835627241529E+27
Surface area 8.6291598575376E+18
Circumference 5206659698.4143

Square

Length = n
Perimeter 3314662512
Area 686686723028634384
Diagonal 1171910169.79

Cube

Length = n
Surface area 4120120338171806304
Volume 5.6903368457779E+26
Space diagonal 1435290970.182

Equilateral Triangle

Length = n
Perimeter 2485996884
Area 2.9734407329214E+17
Altitude 717645485.09099

Triangular Pyramid

Length = n
Surface area 2.9734407329214E+17
Volume 6.7061262848087E+25
Height 390636723.26334