828931049 (number)

828931049 is an odd 9-digits composite number following 828931048 and preceding 828931050. In scientific notation, it is written as 8.28931049 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 821595264 positive integers (up to 828931049) that are relatively prime to 828931049.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred thirty-one thousand forty-nine

Notation

Scientific notation 8.28931049 × 10^8
Engineering notation 8.28931049 × 10^6

Prime Factorization of 828931049

Prime Factorization 113 × 7335673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828931049
Product of the distinct prime numbers

The prime factorization of 828931049 is 113 × 7335673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 51, 47, 835, 489, 6077, 7320, 49327, 44366, 40927, 843204, 4714454, 6413806, 40559368, 64063627, 775665242, 168727354, 7966380919, 2280984638

Basic calculations (n = 828931049)

Multiplication

n×y
n×2 1657862098
n×3 2486793147
n×4 3315724196
n×5 4144655245

Division

n÷y
n÷2 414465524.5
n÷3 276310349.66667
n÷3 207232762.25
n÷5 165786209.8

Exponentiation

ny
n2 687126683996240401
n3 5.695806429609E+26
n4 4.7214307985967E+35
n5 3.9137405846617E+44

Nth Root

y√n
2√n 28791.16268927
3√n 939.3760190394
4√n 169.67958831064
5√n 60.772021307027

Divisors of 828931049

1, 113, 7335673, 828931049

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 -828931048
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 828931049 can be divided by 4 positive divisors. The sum of these divisors (counting 828931049) is 1, the average is 0.25.

Base conversion 828931049

Base System Value
2 Binary 110001011010000111101111101001
3 Ternary 2010202210001121222
4 Quaternary 301122013233221
5 Quinary 3144201243144
6 Senary 214130511425
8 Octal 6132075751
10 Decimal 828931049
12 Duodecimal 1b1735575
16 Hexadecimal 31687be9
20 Vigesimal cj0g7c9
36 Base36 dpivah

Cryptographic Hash Functions

md5 e8ec93e14eaeabd5377cbcc4081fba6e
sha1 b2dc91e8462b30ace5f1bf394d308ad7e68c60a4
sha256 72e2b4bdd897af29d9bcdfbc7dea84cfc76197ba310d5f2fc4705356c150fecb
sha512 4799de63ed9a8ceeff6d0157f30964a761c2a991abbea520fdf2149b007af8fc45722bf7dd7cf3c83fdcf69f265f27d3928f2894f0c2f5c830b36dc77503ed3c
ripemd-160 a0e218a33d4c1157ae6ae6406f0ec024354df504

828931049 as geometric shapes

Circle

Radius = n
Diameter 1657862098
Circumference 5208327387.7418
Area 2.1586721425281E+18

Sphere

Radius = n
Volume 2.3858538180705E+27
Surface area 8.6346885701124E+18
Circumference 5208327387.7418

Square

Length = n
Perimeter 3315724196
Area 687126683996240401
Diagonal 1172285531.768

Cube

Length = n
Surface area 4122760103977442406
Volume 5.695806429609E+26
Space diagonal 1435750692.8394

Equilateral Triangle

Length = n
Perimeter 2486793147
Area 2.9753458197945E+17
Altitude 717875346.41968

Triangular Pyramid

Length = n
Surface area 2.9753458197945E+17
Volume 6.7125722511707E+25
Height 390761843.92265