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

20161629 (number)

20161629 is an odd 8-digits composite number following 20161628 and preceding 20161630. In scientific notation, it is written as 2.0161629 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 10 positive divisors. There are 13441032 positive integers (up to 20161629) that are relatively prime to 20161629.

Interesting facts

20161629 has 10 divisors, whose sum is 30118110
The reverse of 20161629 is 92616102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0161629 × 10^7
Engineering notation	2.0161629 × 10^6

Prime Factorization of 20161629

Prime Factorization 9 × 3 × 3 × 248909

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6720543	Product of the distinct prime numbers

The prime factorization of 20161629 is 9 × 3 × 3 × 248909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 13, 34, 900, 311, 1516, 3992, 68631, 84331, 555494, 673310, 8898848, 4550327, 84745824, 96333174, 474246728, 236476740, 4458973815, 6923201441

Basic calculations (n = 20161629)

Multiplication

n×y

n×2	40323258
n×3	60484887
n×4	80646516
n×5	100808145

Division

n÷y

n÷2	10080814.5
n÷3	6720543
n÷3	5040407.25
n÷5	4032325.8

Exponentiation

n^y

n²	406491283933641
n³	8.1955264584037E+21
n⁴	1.6523516391402E+29
n⁵	3.3314100725887E+36

Nth Root

^y√n

²√n	4490.1702640323
³√n	272.17101503994
⁴√n	67.008732744563
⁵√n	28.900484517662

Divisors of 20161629

1, 3, 9, 27, 81, 248909, 746727, 2240181, 6720543, 20161629

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20161628	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20161629 can be divided by 10 positive divisors. The sum of these divisors (counting 20161629) is 1, the average is 0.1.

Base conversion 20161629

Base	System	Value
2	Binary	1001100111010010001011101
3	Ternary	1101221022120000
4	Quaternary	1030322101131
5	Quinary	20130133004
6	Senary	2000044513
8	Octal	114722135
10	Decimal	20161629
12	Duodecimal	6903739
16	Hexadecimal	133a45d
20	Vigesimal	660419
36	Base36	c04t9

Cryptographic Hash Functions

md5	79d3e37abe0e49231bb50a14098f3ad8
sha1	fe3cbf5ca9ee408a0476dbb282ba94e9d7239dbe
sha256	42c04c7f46caf33ed96211d5045543299604e32c2fb53124535f43907ce8e7cf
sha512	cefda5df9a8d781e45365d20157d74642f3695bae724eaee866e15b23310300c2bdec1a28fbabd49a4d640273d5904a162e51530ffb36155ad9dbab4fc15c1a8
ripemd-160	5b5d8d1fb8d0ccfc62f844dc8ddcf87c1470ee29

20161629 as geometric shapes

Circle

Radius = n

Diameter	40323258
Circumference	126679251.10161
Area	1.2770300313542E+15

Sphere

Radius = n

Volume	3.4329340952029E+22
Surface area	5.1081201254168E+15
Circumference	126679251.10161

Square

Length = n

Perimeter	80646516
Area	406491283933641
Diagonal	28512849.171335

Cube

Length = n

Surface area	2438947703601846
Volume	8.1955264584037E+21
Space diagonal	34920965.791354

Equilateral Triangle

Length = n

Perimeter	60484887
Area	1.7601588915174E+14
Altitude	17460482.895677

Triangular Pyramid

Length = n

Surface area	1.7601588915174E+14
Volume	9.6585205568851E+20
Height	9504283.0571116