1729408021 (number)

1729408021 is an odd 10-digits composite number following 1729408020 and preceding 1729408022. In scientific notation, it is written as 1.729408021 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1572189100 positive integers (up to 1729408021) that are relatively prime to 1729408021.

Interesting facts

Basic properties

Name

Name one billion seven hundred twenty-nine million four hundred eight thousand twenty-one

Notation

Scientific notation 1.729408021 × 10^9
Engineering notation 1.729408021 × 10^9

Prime Factorization of 1729408021

Prime Factorization 11 × 157218911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1729408021
Product of the distinct prime numbers

The prime factorization of 1729408021 is 11 × 157218911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 63, 85, 576, 328, 8832, 5634, 45716, 7653, 576504, 712357, 6533852, 2795887, 18246582, 88964899, 94886414, 955986787, 3627678949, 5041296008

Basic calculations (n = 1729408021)

Multiplication

n×y
n×2 3458816042
n×3 5188224063
n×4 6917632084
n×5 8647040105

Division

n÷y
n÷2 864704010.5
n÷3 576469340.33333
n÷3 432352005.25
n÷5 345881604.2

Exponentiation

ny
n2 2990852103099136441
n3 5.1724036167244E+27
n4 8.9451963026125E+36
n5 1.5469894235158E+46

Nth Root

y√n
2√n 41586.151793596
3√n 1200.3258423014
4√n 203.92682950901
5√n 70.401107917237

Divisors of 1729408021

1, 11, 157218911, 1729408021

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 -1729408020
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 1729408021 can be divided by 4 positive divisors. The sum of these divisors (counting 1729408021) is 1, the average is 0.25.

Base conversion 1729408021

Base System Value
2 Binary 1100111000101001010110000010101
3 Ternary 11110112012000210221
4 Quaternary 1213011022300111
5 Quinary 12020212024041
6 Senary 443335114341
8 Octal 14705126025
10 Decimal 1729408021
12 Duodecimal 4032129b1
16 Hexadecimal 6714ac15
20 Vigesimal 1708g011
36 Base36 sln7rp

Cryptographic Hash Functions

md5 cac9e1dfd26f81bf3d0d1df617ab2538
sha1 55a7cb31884e5a70be3f02a9d43a33c98fbbf6f4
sha256 a3dbb4ad7ca03bfcf4da0d1beda45cfda04c8ae45bae6ebcb838af28329bf5c0
sha512 6402b66728fb88e65465909005ce93a337696191cdca6a51c632dc43ee29d3909f6a811217d281e238d9fd5b62fc0b9e4c06b970a16050077d978dadb7ef16d0
ripemd-160 f80e8cefdeff0231401ac3f84c18826aba8f59b5

1729408021 as geometric shapes

Circle

Radius = n
Diameter 3458816042
Circumference 10866191067.666
Area 9.3960389950698E+18

Sphere

Radius = n
Volume 2.1666113604937E+28
Surface area 3.7584155980279E+19
Circumference 10866191067.666

Square

Length = n
Perimeter 6917632084
Area 2990852103099136441
Diagonal 2445752278.175

Cube

Length = n
Surface area 1.7945112618595E+19
Volume 5.1724036167244E+27
Space diagonal 2995422559.3891

Equilateral Triangle

Length = n
Perimeter 5188224063
Area 1.295076950123E+18
Altitude 1497711279.6946

Triangular Pyramid

Length = n
Surface area 1.295076950123E+18
Volume 6.0957361206994E+26
Height 815250759.39167