Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20161429 (number)

20161429 is an odd 8-digits composite number following 20161428 and preceding 20161430. In scientific notation, it is written as 2.0161429 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20138976 positive integers (up to 20161429) that are relatively prime to 20161429.

Interesting facts

20161429 has 4 divisors, whose sum is 20183884
The reverse of 20161429 is 92416102
Previous prime number is 937

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred sixty-one thousand four hundred twenty-nine

Notation

Scientific notation	2.0161429 × 10^7
Engineering notation	2.0161429 × 10^6

Prime Factorization of 20161429

Prime Factorization 937 × 21517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20161429	Product of the distinct prime numbers

The prime factorization of 20161429 is 937 × 21517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 16, 73, 328, 719, 8719, 545, 85016, 67474, 725799, 299836, 4022860, 3826631, 36276660, 24971509, 979220620, 408069394, 2178275317, 4537983389

Basic calculations (n = 20161429)

Multiplication

n×y

n×2	40322858
n×3	60484287
n×4	80645716
n×5	100807145

Division

n÷y

n÷2	10080714.5
n÷3	6720476.3333333
n÷3	5040357.25
n÷5	4032285.8

Exponentiation

n^y

n²	406483219322041
n³	8.1952825660528E+21
n⁴	1.6522860759041E+29
n⁵	3.3312448407029E+36

Nth Root

^y√n

²√n	4490.1479931067
³√n	272.17011507326
⁴√n	67.008566565079
⁵√n	28.900427179837

Divisors of 20161429

1, 937, 21517, 20161429

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	-20161428	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 20161429 can be divided by 4 positive divisors. The sum of these divisors (counting 20161429) is 1, the average is 0.25.

Base conversion 20161429

Base	System	Value
2	Binary	1001100111010001110010101
3	Ternary	1101221022021121
4	Quaternary	1030322032111
5	Quinary	20130131204
6	Senary	2000043541
8	Octal	114721625
10	Decimal	20161429
12	Duodecimal	69035b1
16	Hexadecimal	133a395
20	Vigesimal	6603b9
36	Base36	c04np

Cryptographic Hash Functions

md5	cafe6d92c31e43c3714d777a36b460a8
sha1	8081944ff69caca16c8957bb285cebc2fac5abe5
sha256	55e0484acb486460073b5567b67709fcfb6c26c021798cd9b97060e23abefeac
sha512	c65fb8062a9257d4ba960d5f80cc9e8151876d543d80d76e9690130e199f84b008c6065f0e7b72e0d3e603638e9296bad91ed53af5ec88e527199a74adacf525
ripemd-160	dd1e4a2ccf05ef75233fab84c6a9b37ea9e3479d

20161429 as geometric shapes

Circle

Radius = n

Diameter	40322858
Circumference	126677994.46454
Area	1.2770046956297E+15

Sphere

Radius = n

Volume	3.4328319338138E+22
Surface area	5.1080187825186E+15
Circumference	126677994.46454

Square

Length = n

Perimeter	80645716
Area	406483219322041
Diagonal	28512566.328622

Cube

Length = n

Surface area	2438899315932246
Volume	8.1952825660528E+21
Space diagonal	34920619.381193

Equilateral Triangle

Length = n

Perimeter	60484287
Area	1.7601239707248E+14
Altitude	17460309.690596

Triangular Pyramid

Length = n

Surface area	1.7601239707248E+14
Volume	9.658233126993E+20
Height	9504188.7762074