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

20146129 (number)

20146129 is an odd 8-digits composite number following 20146128 and preceding 20146130. In scientific notation, it is written as 2.0146129 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19430400 positive integers (up to 20146129) that are relatively prime to 20146129.

Interesting facts

20146129 has 8 divisors, whose sum is 20873160
The reverse of 20146129 is 92164102
Previous prime number is 89

Basic properties

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

Name

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

Notation

Scientific notation	2.0146129 × 10^7
Engineering notation	2.0146129 × 10^6

Prime Factorization of 20146129

Prime Factorization 41 × 89 × 5521

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20146129	Product of the distinct prime numbers

The prime factorization of 20146129 is 41 × 89 × 5521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 52, 19, 936, 949, 6566, 4416, 87412, 14454, 23087, 414567, 2152379, 1988698, 48605056, 98567143, 443604205, 456757344, 2112000945, 5716923952

Basic calculations (n = 20146129)

Multiplication

n×y

n×2	40292258
n×3	60438387
n×4	80584516
n×5	100730645

Division

n÷y

n÷2	10073064.5
n÷3	6715376.3333333
n÷3	5036532.25
n÷5	4029225.8

Exponentiation

n^y

n²	405866513684641
n³	8.176639141471E+21
n⁴	1.6472762693052E+29
n⁵	3.3186240220062E+36

Nth Root

^y√n

²√n	4488.443939719
³√n	272.10124997158
⁴√n	66.995850167895
⁵√n	28.896039486686

Divisors of 20146129

1, 41, 89, 3649, 5521, 226361, 491369, 20146129

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	-20146128	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 20146129 can be divided by 8 positive divisors. The sum of these divisors (counting 20146129) is 1, the average is 0.125.

Base conversion 20146129

Base	System	Value
2	Binary	1001100110110011111010001
3	Ternary	1101220112021221
4	Quaternary	1030312133101
5	Quinary	20124134004
6	Senary	1555445041
8	Octal	114663721
10	Decimal	20146129
12	Duodecimal	68b6781
16	Hexadecimal	13367d1
20	Vigesimal	65i569
36	Base36	bzsup

Cryptographic Hash Functions

md5	7c6353f98858b0ddfc6b8c71961d3302
sha1	447f9cb7acbd0676d05917a965f05ba1a455e978
sha256	131bb2c8032c34908544f905306b71b467adaf73f8ab8a1e901be6265dd0765d
sha512	fa7a52bb8029ff92b4fc9ddde586bdca12c00ee91884623cee486f368a805cd49bf22410af539f73d3a713b9475163280d08946fbd98de5967f192f2edced693
ripemd-160	87ec70d60204762ad12a6e5f1b936a7bc7a55d4e

20146129 as geometric shapes

Circle

Radius = n

Diameter	40292258
Circumference	126581861.72934
Area	1.2750672577298E+15

Sphere

Radius = n

Volume	3.4250225943867E+22
Surface area	5.1002690309191E+15
Circumference	126581861.72934

Square

Length = n

Perimeter	80584516
Area	405866513684641
Diagonal	28490928.861118

Cube

Length = n

Surface area	2435199082107846
Volume	8.176639141471E+21
Space diagonal	34894119.003837

Equilateral Triangle

Length = n

Perimeter	60438387
Area	1.7574535569816E+14
Altitude	17447059.501918

Triangular Pyramid

Length = n

Surface area	1.7574535569816E+14
Volume	9.6362616404159E+20
Height	9496976.2870393