1429156921 (number)

1429156921 is an odd 10-digits composite number following 1429156920 and preceding 1429156922. In scientific notation, it is written as 1.429156921 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1426617892 positive integers (up to 1429156921) that are relatively prime to 1429156921.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-nine million one hundred fifty-six thousand nine hundred twenty-one

Notation

Scientific notation 1.429156921 × 10^9
Engineering notation 1.429156921 × 10^9

Prime Factorization of 1429156921

Prime Factorization 563 × 2538467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1429156921
Product of the distinct prime numbers

The prime factorization of 1429156921 is 563 × 2538467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 2, 81, 691, 421, 9971, 2711, 21294, 75097, 8913, 160625, 6140570, 3148973, 42200663, 10436478, 601589525, 878763225, 2376144581, 3277621062

Basic calculations (n = 1429156921)

Multiplication

n×y
n×2 2858313842
n×3 4287470763
n×4 5716627684
n×5 7145784605

Division

n÷y
n÷2 714578460.5
n÷3 476385640.33333
n÷3 357289230.25
n÷5 285831384.2

Exponentiation

ny
n2 2042489504842200241
n3 2.9190380119151E+27
n4 4.1717633773905E+36
n5 5.962104503572E+45

Nth Root

y√n
2√n 37804.191844292
3√n 1126.4017216701
4√n 194.43300091366
5√n 67.766644734541

Divisors of 1429156921

1, 563, 2538467, 1429156921

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 -1429156920
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 1429156921 can be divided by 4 positive divisors. The sum of these divisors (counting 1429156921) is 1, the average is 0.25.

Base conversion 1429156921

Base System Value
2 Binary 1010101001011110011010000111001
3 Ternary 10200121012200201211
4 Quaternary 1111023303100321
5 Quinary 10411331010141
6 Senary 353451443121
8 Octal 12513632071
10 Decimal 1429156921
12 Duodecimal 33a7564a1
16 Hexadecimal 552f3439
20 Vigesimal 126c4c61
36 Base36 nmvsjd

Cryptographic Hash Functions

md5 0f81499ece26cad52d7860ad36a26faa
sha1 f7d958e6c088ea7b737e181fd3e6fa68dee895c4
sha256 07646d31f825014781bc0491821b7e4329e1022d2abf6c6522c2f59dfd5202f1
sha512 38d46142afa1b61bcfef7949ef0f2551c58eb06a8e2b031d700d968a131c87fa435049b8780b7f43d5005aad89bad9d8d61fa77292a9566605693d65e3217f3b
ripemd-160 46496a6cce5bcdd0cc79f3606f02f796dab47ec1

1429156921 as geometric shapes

Circle

Radius = n
Diameter 2858313842
Circumference 8979657767.6812
Area 6.4166700234465E+18

Sphere

Radius = n
Volume 1.2227237831709E+28
Surface area 2.5666680093786E+19
Circumference 8979657767.6812

Square

Length = n
Perimeter 5716627684
Area 2042489504842200241
Diagonal 2021133100.4376

Cube

Length = n
Surface area 1.2254937029053E+19
Volume 2.9190380119151E+27
Space diagonal 2475372399.1607

Equilateral Triangle

Length = n
Perimeter 4287470763
Area 8.8442389907822E+17
Altitude 1237686199.5803

Triangular Pyramid

Length = n
Surface area 8.8442389907822E+17
Volume 3.4401192879441E+26
Height 673711033.47919