828442928 (number)

828442928 is an even 9-digits composite number following 828442927 and preceding 828442929. In scientific notation, it is written as 8.28442928 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 413771904 positive integers (up to 828442928) that are relatively prime to 828442928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28442928 × 10^8
Engineering notation 8.28442928 × 10^6

Prime Factorization of 828442928

Prime Factorization 2 × 2 × 2 × 2 × 937 × 55259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 103555366
Product of the distinct prime numbers

The prime factorization of 828442928 is 2 × 2 × 2 × 2 × 937 × 55259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 40, 66, 635, 369, 4559, 202, 52693, 84130, 447691, 944600, 842539, 3021372, 58939110, 5055274, 500237850, 665547800, 84662853, 5344473034

Basic calculations (n = 828442928)

Multiplication

n×y
n×2 1656885856
n×3 2485328784
n×4 3313771712
n×5 4142214640

Division

n÷y
n÷2 414221464
n÷3 276147642.66667
n÷3 207110732
n÷5 165688585.6

Exponentiation

ny
n2 686317684953213184
n3 5.6857503246082E+26
n4 4.7103196467954E+35
n5 3.9022310000071E+44

Nth Root

y√n
2√n 28782.684516911
3√n 939.19159710855
4√n 169.65460358302
5√n 60.764862427052

Divisors of 828442928

1, 2, 4, 8, 16, 937, 1874, 3748, 7496, 14992, 55259, 110518, 221036, 442072, 884144, 51777683, 103555366, 207110732, 414221464, 828442928

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828442927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828442928 can be divided by 20 positive divisors. The sum of these divisors (counting 828442928) is 1, the average is 0.05.

Base conversion 828442928

Base System Value
2 Binary 110001011000010000100100110000
3 Ternary 2010201212021001102
4 Quaternary 301120100210300
5 Quinary 3144040133203
6 Senary 214112223532
8 Octal 6130204460
10 Decimal 828442928
12 Duodecimal 1b153aba8
16 Hexadecimal 31610930
20 Vigesimal cihf768
36 Base36 dp8enk

Cryptographic Hash Functions

md5 4a08565ec24b2440bc60bc500cfe2fe0
sha1 ccc2ff5c8f8737af18277b881f33cc9ae01de43c
sha256 b79f71e205993b86787af1a486135b0288bdef677a13c0acc6f243ae6d5d1adb
sha512 f77646ec90a2764a6449b6829bb0d5696df12cc6722fa02c80d60995a07f7efa3530df92aa947ffd9cd8b6d2bca00492d9863b073357d4a8072d6ddeb72351f3
ripemd-160 d650216eabab0a53588c24519b71f84eae5104b0

828442928 as geometric shapes

Circle

Radius = n
Diameter 1656885856
Circumference 5205260433.0464
Area 2.1561305970778E+18

Sphere

Radius = n
Volume 2.381641526658E+27
Surface area 8.6245223883111E+18
Circumference 5205260433.0464

Square

Length = n
Perimeter 3313771712
Area 686317684953213184
Diagonal 1171595224.4297

Cube

Length = n
Surface area 4117906109719279104
Volume 5.6857503246082E+26
Space diagonal 1434905242.4671

Equilateral Triangle

Length = n
Perimeter 2485328784
Area 2.97184275118E+17
Altitude 717452621.23356

Triangular Pyramid

Length = n
Surface area 2.97184275118E+17
Volume 6.7007210177735E+25
Height 390531741.47656