834989821 (number)

834989821 is an odd 9-digits composite number following 834989820 and preceding 834989822. In scientific notation, it is written as 8.34989821 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 827683920 positive integers (up to 834989821) that are relatively prime to 834989821.

Interesting facts

Basic properties

Name

Name eight hundred thirty-four million nine hundred eighty-nine thousand eight hundred twenty-one

Notation

Scientific notation 8.34989821 × 10^8
Engineering notation 8.34989821 × 10^6

Prime Factorization of 834989821

Prime Factorization 127 × 1543 × 4261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 834989821
Product of the distinct prime numbers

The prime factorization of 834989821 is 127 × 1543 × 4261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 834989821)

Multiplication

n×y
n×2 1669979642
n×3 2504969463
n×4 3339959284
n×5 4174949105

Division

n÷y
n÷2 417494910.5
n÷3 278329940.33333
n÷3 208747455.25
n÷5 166997964.2

Exponentiation

ny
n2 697208001173612041
n3 5.8216158409972E+26
n4 4.860989969005E+35
n5 4.0588771441023E+44

Nth Root

y√n
2√n 28896.190423653
3√n 941.65914202182
4√n 169.98879499441
5√n 60.860600934333

Divisors of 834989821

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 -834989820
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 834989821 can be divided by 8 positive divisors. The sum of these divisors (counting 834989821) is 1, the average is 0.125.

Base conversion 834989821

Base System Value
2 Binary 110001110001001110111011111101
3 Ternary 2011012011212200221
4 Quaternary 301301032323331
5 Quinary 3202224133241
6 Senary 214504421341
8 Octal 6161167375
10 Decimal 834989821
12 Duodecimal 1b3777851
16 Hexadecimal 31c4eefd
20 Vigesimal d0ideb1
36 Base36 dt4q9p

Cryptographic Hash Functions

md5 4d9347bab2a96587cb247a9a6a94bff9
sha1 041c650a8cf7a6e90d724879a9809ee9a97e6fb2
sha256 ffe559e1825358e06f012d8383d3a177cbe2b1af92da57385ed44ba3f8d43721
sha512 197690b5ad8787059d35998cb173b5a912447cd51dec59ae86034165b0da5acd141f145633ad75bdebc7abd722f59375b6c9873c0bbdc1e3548a8ee82ad12a75
ripemd-160 f72ce53b8437f662ae608820ff04e354b63cef73

834989821 as geometric shapes

Circle

Radius = n
Diameter 1669979642
Circumference 5246395774.9517
Area 2.190343534511E+18

Sphere

Radius = n
Volume 2.4385527410798E+27
Surface area 8.7613741380442E+18
Circumference 5246395774.9517

Square

Length = n
Perimeter 3339959284
Area 697208001173612041
Diagonal 1180853929.3017

Cube

Length = n
Surface area 4183248007041672246
Volume 5.8216158409972E+26
Space diagonal 1446244793.7748

Equilateral Triangle

Length = n
Perimeter 2504969463
Area 3.0189992036906E+17
Altitude 723122396.88742

Triangular Pyramid

Length = n
Surface area 3.0189992036906E+17
Volume 6.8608400643869E+25
Height 393617976.43389