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

20081629 (number)

20081629 is an odd 8-digits prime number following 20081628 and preceding 20081630. In scientific notation, it is written as 2.0081629 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20081628 positive integers (up to 20081629) that are relatively prime to 20081629.

Interesting facts

20081629 has 2 divisors, whose sum is 20081630
The reverse of 20081629 is 92618002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million eighty-one thousand six hundred twenty-nine

Notation

Scientific notation	2.0081629 × 10^7
Engineering notation	2.0081629 × 10^6

Prime Factorization of 20081629

Prime Factorization 20081629

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20081629	Product of the distinct prime numbers

The prime factorization of 20081629 is 20081629. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 46, 42, 152, 204, 3463, 424, 5711, 52118, 728771, 558641, 6643398, 7252846, 40243722, 62836524, 272417801, 237159889, 5451938002, 3189720436

Basic calculations (n = 20081629)

Multiplication

n×y

n×2	40163258
n×3	60244887
n×4	80326516
n×5	100408145

Division

n÷y

n÷2	10040814.5
n÷3	6693876.3333333
n÷3	5020407.25
n÷5	4016325.8

Exponentiation

n^y

n²	403271823293641
n³	8.0983551415365E+21
n⁴	1.6262816346258E+29
n⁵	3.2658384436068E+36

Nth Root

^y√n

²√n	4481.2530613658
³√n	271.81055237272
⁴√n	66.942162060735
⁵√n	28.877512989633

Divisors of 20081629

1, 20081629

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20081630	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10040815	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4481.2531729417	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999004065	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081629 can be divided by 2 positive divisors. The sum of these divisors (counting 20081629) is 20081630, the average is 10040815.

Base conversion 20081629

Base	System	Value
2	Binary	1001100100110101111011101
3	Ternary	1101210020211001
4	Quaternary	1030212233131
5	Quinary	20120103004
6	Senary	1554230301
8	Octal	114465735
10	Decimal	20081629
12	Duodecimal	6885391
16	Hexadecimal	1326bdd
20	Vigesimal	65a419
36	Base36	byf31

Cryptographic Hash Functions

md5	bd765f30a4bd6d25d9035b5d42e91a94
sha1	de6a4d2f71f81c967a9b095b48f19a67a4081db3
sha256	dddb83f4f086f25980d74efd8a700fcd8b3ce0df68162cf0f6cacf186b75903d
sha512	5b16eff9463bddecc10369e3838edc404e9f521b1fa289e7e33d9e8f04b9bd2c547ec81ef6c76b2267535932732978952106296daf51e28860e627a3e8d95094
ripemd-160	6a2a5f7d3eb48fa5b0fd798f57aedeaae9c27c17

20081629 as geometric shapes

Circle

Radius = n

Diameter	40163258
Circumference	126176596.27703
Area	1.2669157974591E+15

Sphere

Radius = n

Volume	3.3922310691749E+22
Surface area	5.0676631898363E+15
Circumference	126176596.27703

Square

Length = n

Perimeter	80326516
Area	403271823293641
Diagonal	28399712.086345

Cube

Length = n

Surface area	2419630939761846
Volume	8.0983551415365E+21
Space diagonal	34782401.726749

Equilateral Triangle

Length = n

Perimeter	60244887
Area	1.7462182180138E+14
Altitude	17391200.863374

Triangular Pyramid

Length = n

Surface area	1.7462182180138E+14
Volume	9.544003061729E+20
Height	9466570.6954483