828269989 (number)

828269989 is an odd 9-digits composite number following 828269988 and preceding 828269990. In scientific notation, it is written as 8.28269989 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 828041056 positive integers (up to 828269989) that are relatively prime to 828269989.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million two hundred sixty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 8.28269989 × 10^8
Engineering notation 8.28269989 × 10^6

Prime Factorization of 828269989

Prime Factorization 3677 × 225257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828269989
Product of the distinct prime numbers

The prime factorization of 828269989 is 3677 × 225257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828269989)

Multiplication

n×y
n×2 1656539978
n×3 2484809967
n×4 3313079956
n×5 4141349945

Division

n÷y
n÷2 414134994.5
n÷3 276089996.33333
n÷3 207067497.25
n÷5 165653997.8

Exponentiation

ny
n2 686031174678060121
n3 5.6821903350425E+26
n4 4.7063877263016E+35
n5 3.8981597102936E+44

Nth Root

y√n
2√n 28779.680140683
3√n 939.12623989706
4√n 169.64574896142
5√n 60.762325259608

Divisors of 828269989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828269988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828269989 can be divided by 4 positive divisors. The sum of these divisors (counting 828269989) is 1, the average is 0.25.

Base conversion 828269989

Base System Value
2 Binary 110001010111100110010110100101
3 Ternary 2010201112110211021
4 Quaternary 301113212112211
5 Quinary 3144014114424
6 Senary 214104411141
8 Octal 6127462645
10 Decimal 828269989
12 Duodecimal 1b1476ab1
16 Hexadecimal 315e65a5
20 Vigesimal cigdej9
36 Base36 dp4p7p

Cryptographic Hash Functions

md5 4e7aab16ae0fc3a1d0b7f00e8a5c9c1f
sha1 17b50947cc15afc186788993ed3e4c381417c141
sha256 7a0c9b4b185e5fc6f10304c4ad0b169308f96667258958350597d7b819c0ad4b
sha512 2b16ab09c7f8c6b59696f1d77b605fd3926b4e80592be35a071f51f92de78484b1988ed785d14fc644d3effa5efae5097af001079de98d03558e9a7464199c55
ripemd-160 c3b67b35f16f9b10d761212a3c319625afde448a

828269989 as geometric shapes

Circle

Radius = n
Diameter 1656539978
Circumference 5204173825.2626
Area 2.1552304985022E+18

Sphere

Radius = n
Volume 2.3801503217158E+27
Surface area 8.6209219940087E+18
Circumference 5204173825.2626

Square

Length = n
Perimeter 3313079956
Area 686031174678060121
Diagonal 1171350651.7504

Cube

Length = n
Surface area 4116187048068360726
Volume 5.6821903350425E+26
Space diagonal 1434605703.3325

Equilateral Triangle

Length = n
Perimeter 2484809967
Area 2.9706021252964E+17
Altitude 717302851.66626

Triangular Pyramid

Length = n
Surface area 2.9706021252964E+17
Volume 6.6965255298354E+25
Height 390450217.25014