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

20129276 (number)

20129276 is an even 8-digits composite number following 20129275 and preceding 20129277. In scientific notation, it is written as 2.0129276 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 10064636 positive integers (up to 20129276) that are relatively prime to 20129276.

Interesting facts

20129276 has 6 divisors, whose sum is 35226240
The reverse of 20129276 is 67292102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred twenty-nine thousand two hundred seventy-six

Notation

Scientific notation	2.0129276 × 10^7
Engineering notation	2.0129276 × 10^6

Prime Factorization of 20129276

Prime Factorization 2 × 2 × 5032319

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10064638	Product of the distinct prime numbers

The prime factorization of 20129276 is 2 × 2 × 5032319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 99, 8, 113, 883, 8717, 965, 54282, 67739, 596965, 789629, 7910169, 4417633, 8242173, 26399577, 557790681, 200528953, 8098309921, 4764582421

Basic calculations (n = 20129276)

Multiplication

n×y

n×2	40258552
n×3	60387828
n×4	80517104
n×5	100646380

Division

n÷y

n÷2	10064638
n÷3	6709758.6666667
n÷3	5032319
n÷5	4025855.2

Exponentiation

n^y

n²	405187752284176
n³	8.1561360975478E+21
n⁴	1.641771146011E+29
n⁵	3.3047664526892E+36

Nth Root

^y√n

²√n	4486.5661702465
³√n	272.02535447042
⁴√n	66.981834628849
⁵√n	28.891203341858

Divisors of 20129276

1, 2, 4, 5032319, 10064638, 20129276

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20129275	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20129276 can be divided by 6 positive divisors. The sum of these divisors (counting 20129276) is 1, the average is 0.16666666666667.

Base conversion 20129276

Base	System	Value
2	Binary	1001100110010010111111100
3	Ternary	1101212200011202
4	Quaternary	1030302113330
5	Quinary	20123114101
6	Senary	1555235032
8	Octal	114622774
10	Decimal	20129276
12	Duodecimal	68a8a78
16	Hexadecimal	13325fc
20	Vigesimal	65g33g
36	Base36	bzfuk

Cryptographic Hash Functions

md5	dc89360bdce662ac1cea86c725be6af6
sha1	25ffd31fa52bd9d08aa9c9d308703cd912cf90f9
sha256	82b875d5ab03a36b66e2641c40e442dc85bf49050201ba64ce5aaced4aa150dd
sha512	140316bee173d7307a1d27ce10c5fa17036312d6d6391f33249e3bd2cbc5b9007f5811138cebade76ba310867f7bb603d3e0d7b4075f2c39b2d61a2506eb63c3
ripemd-160	c01d36d00e67d83db98134c08ca1a055ed276c5d

20129276 as geometric shapes

Circle

Radius = n

Diameter	40258552
Circumference	126475971.20736
Area	1.2729348659005E+15

Sphere

Radius = n

Volume	3.4164342994313E+22
Surface area	5.0917394636021E+15
Circumference	126475971.20736

Square

Length = n

Perimeter	80517104
Area	405187752284176
Diagonal	28467095.119951

Cube

Length = n

Surface area	2431126513705056
Volume	8.1561360975478E+21
Space diagonal	34864928.751577

Equilateral Triangle

Length = n

Perimeter	60387828
Area	1.7545144339021E+14
Altitude	17432464.375788

Triangular Pyramid

Length = n

Surface area	1.7545144339021E+14
Volume	9.6120985714274E+20
Height	9489031.7066504