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

20129277 (number)

20129277 is an odd 8-digits composite number following 20129276 and preceding 20129278. In scientific notation, it is written as 2.0129277 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 11105472 positive integers (up to 20129277) that are relatively prime to 20129277.

Interesting facts

20129277 has 8 divisors, whose sum is 21815640
The reverse of 20129277 is 77292102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.0129277 × 10^7
Engineering notation	2.0129277 × 10^6

Prime Factorization of 20129277

Prime Factorization 21 × 29 × 33053

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20129277	Product of the distinct prime numbers

The prime factorization of 20129277 is 21 × 29 × 33053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 27, 25, 952, 674, 5534, 571, 38891, 90115, 471227, 213487, 4419508, 902437, 63412591, 70562284, 925731736, 744209440, 8088748792, 9578207962

Basic calculations (n = 20129277)

Multiplication

n×y

n×2	40258554
n×3	60387831
n×4	80517108
n×5	100646385

Division

n÷y

n÷2	10064638.5
n÷3	6709759
n÷3	5032319.25
n÷5	4025855.4

Exponentiation

n^y

n²	405187792542729
n³	8.1561373131111E+21
n⁴	1.6417714722565E+29
n⁵	3.3047672735749E+36

Nth Root

^y√n

²√n	4486.5662816903
³√n	272.02535897506
⁴√n	66.981835460745
⁵√n	28.891203628915

Divisors of 20129277

1, 21, 29, 609, 33053, 694113, 958537, 20129277

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	-20129276	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 20129277 can be divided by 8 positive divisors. The sum of these divisors (counting 20129277) is 1, the average is 0.125.

Base conversion 20129277

Base	System	Value
2	Binary	1001100110010010111111101
3	Ternary	1101212200011210
4	Quaternary	1030302113331
5	Quinary	20123114102
6	Senary	1555235033
8	Octal	114622775
10	Decimal	20129277
12	Duodecimal	68a8a79
16	Hexadecimal	13325fd
20	Vigesimal	65g33h
36	Base36	bzful

Cryptographic Hash Functions

md5	9a9fa780163509792539daf6a5e21311
sha1	26797b73fd32163fd49ed09b710f027ef0e3bd2a
sha256	3e1e3b32691309f73510e83b5a67e27bbadb254ba9dcbb0bcc94ca79211186b3
sha512	2eaa1afb983ad3c7f6d771ea399a439533f073ca743451a20970260e11e881aa155cb297cc6ea13f61f117c8071002f81d948872658e5a3e5d63d31a75413ab2
ripemd-160	896e676536b2c2b0b9ad1c3de85160ba0f8edd4c

20129277 as geometric shapes

Circle

Radius = n

Diameter	40258554
Circumference	126475977.49055
Area	1.2729349923765E+15

Sphere

Radius = n

Volume	3.4164348086053E+22
Surface area	5.091739969506E+15
Circumference	126475977.49055

Square

Length = n

Perimeter	80517108
Area	405187792542729
Diagonal	28467096.534165

Cube

Length = n

Surface area	2431126755256374
Volume	8.1561373131111E+21
Space diagonal	34864930.483628

Equilateral Triangle

Length = n

Perimeter	60387831
Area	1.7545146082267E+14
Altitude	17432465.241814

Triangular Pyramid

Length = n

Surface area	1.7545146082267E+14
Volume	9.6121000039825E+20
Height	9489032.1780549