1029131421 (number)

1029131421 is an odd 10-digits composite number following 1029131420 and preceding 1029131422. In scientific notation, it is written as 1.029131421 × 10^9. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 685930800 positive integers (up to 1029131421) that are relatively prime to 1029131421.

Interesting facts

Basic properties

Name

Name one billion twenty-nine million one hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 1.029131421 × 10^9
Engineering notation 1.029131421 × 10^9

Prime Factorization of 1029131421

Prime Factorization 3 × 4651 × 73757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1029131421
Product of the distinct prime numbers

The prime factorization of 1029131421 is 3 × 4651 × 73757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1029131421)

Multiplication

n×y
n×2 2058262842
n×3 3087394263
n×4 4116525684
n×5 5145657105

Division

n÷y
n÷2 514565710.5
n÷3 343043807
n÷3 257282855.25
n÷5 205826284.2

Exponentiation

ny
n2 1059111481689479241
n3 1.0899649041485E+27
n4 1.1217171306465E+36
n5 1.1543943446223E+45

Nth Root

y√n
2√n 32080.078257386
3√n 1009.6176774039
4√n 179.10912388091
5√n 63.459137864557

Divisors of 1029131421

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 -1029131420
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 1029131421 can be divided by 8 positive divisors. The sum of these divisors (counting 1029131421) is 1, the average is 0.125.

Base conversion 1029131421

Base System Value
2 Binary 111101010101110100110010011101
3 Ternary 2122201111021220120
4 Quaternary 331111310302131
5 Quinary 4101424201141
6 Senary 250041505153
8 Octal 7525646235
10 Decimal 1029131421
12 Duodecimal 2487a21b9
16 Hexadecimal 3d574c9d
20 Vigesimal g1c18b1
36 Base36 h0puvx

Cryptographic Hash Functions

md5 dbcffb4a3f883e233d0c3991288507ff
sha1 48c294e938d626c75d24e77a082ab5a818ac5eb4
sha256 57ec9c8901228b3de0e4a54cdc23b2e2c8d6ca14cc584af0869c1091865365d4
sha512 a18a99f06a3d819b1fb2bcf76d9f65474c8cd23343a6d47491762a9c943eb6e5c8b9f6e2e231e434350eacd10d615e0c9bb78290477fa55ec89007aaaff80576
ripemd-160 1d2c0378ecf32d3e40826500c55bdafd12d2a4f7

1029131421 as geometric shapes

Circle

Radius = n
Diameter 2058262842
Circumference 6466223423.584
Area 3.3272968502083E+18

Sphere

Radius = n
Volume 4.5656343140582E+27
Surface area 1.3309187400833E+19
Circumference 6466223423.584

Square

Length = n
Perimeter 4116525684
Area 1059111481689479241
Diagonal 1455411613.0425

Cube

Length = n
Surface area 6354668890136875446
Volume 1.0899649041485E+27
Space diagonal 1782507908.8376

Equilateral Triangle

Length = n
Perimeter 3087394263
Area 4.5860872429143E+17
Altitude 891253954.41878

Triangular Pyramid

Length = n
Surface area 4.5860872429143E+17
Volume 1.2845359582979E+26
Height 485137204.3475