828153989 (number)

828153989 is an odd 9-digits composite number following 828153988 and preceding 828153990. In scientific notation, it is written as 8.28153989 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 755859456 positive integers (up to 828153989) that are relatively prime to 828153989.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million one hundred fifty-three thousand nine hundred eighty-nine

Notation

Scientific notation 8.28153989 × 10^8
Engineering notation 8.28153989 × 10^6

Prime Factorization of 828153989

Prime Factorization 13 × 89 × 715777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828153989
Product of the distinct prime numbers

The prime factorization of 828153989 is 13 × 89 × 715777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828153989)

Multiplication

n×y
n×2 1656307978
n×3 2484461967
n×4 3312615956
n×5 4140769945

Division

n÷y
n÷2 414076994.5
n÷3 276051329.66667
n÷3 207038497.25
n÷5 165630797.8

Exponentiation

ny
n2 685839029496612121
n3 5.6798032808951E+26
n4 4.7037517438085E+35
n5 3.8954307699008E+44

Nth Root

y√n
2√n 28777.664759323
3√n 939.08239600907
4√n 169.63980888731
5√n 60.760623199963

Divisors of 828153989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828153988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828153989 can be divided by 8 positive divisors. The sum of these divisors (counting 828153989) is 1, the average is 0.125.

Base conversion 828153989

Base System Value
2 Binary 110001010111001010000010000101
3 Ternary 2010201022120200222
4 Quaternary 301113022002011
5 Quinary 3144001411424
6 Senary 214102114125
8 Octal 6127120205
10 Decimal 828153989
12 Duodecimal 1b141b945
16 Hexadecimal 315ca085
20 Vigesimal cifj4j9
36 Base36 dp27ph

Cryptographic Hash Functions

md5 1610d805b23a65bcab139cd541ad32bc
sha1 b00f1135e80fbecf307448ad16d57084e78ac183
sha256 7659fea56959eeb66f5b9f834b3f11931ac66219ca3f21b4508a1829253bac23
sha512 fae88af14f814d8113127423cf04c1fcda255de4ae2c62d71924a024e060cec058f5a38834858433819bf8d1bda213d1d8dc804334d0e8d6a8acd13fd58f9389
ripemd-160 390fc8dbf3b637ece08a365db22091d31ef17026

828153989 as geometric shapes

Circle

Radius = n
Diameter 1656307978
Circumference 5203444975.767
Area 2.1546268566117E+18

Sphere

Radius = n
Volume 2.3791504348127E+27
Surface area 8.6185074264468E+18
Circumference 5203444975.767

Square

Length = n
Perimeter 3312615956
Area 685839029496612121
Diagonal 1171186602.9772

Cube

Length = n
Surface area 4115034176979672726
Volume 5.6798032808951E+26
Space diagonal 1434404785.4388

Equilateral Triangle

Length = n
Perimeter 2484461967
Area 2.9697701122547E+17
Altitude 717202392.71942

Triangular Pyramid

Length = n
Surface area 2.9697701122547E+17
Volume 6.6937123595442E+25
Height 390395534.32573