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

20123629 (number)

20123629 is an odd 8-digits composite number following 20123628 and preceding 20123630. In scientific notation, it is written as 2.0123629 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20114620 positive integers (up to 20123629) that are relatively prime to 20123629.

Interesting facts

20123629 has 4 divisors, whose sum is 20132640
The reverse of 20123629 is 92632102
Previous prime number is 4091

Basic properties

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

Name

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

Notation

Scientific notation	2.0123629 × 10^7
Engineering notation	2.0123629 × 10^6

Prime Factorization of 20123629

Prime Factorization 4091 × 4919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20123629	Product of the distinct prime numbers

The prime factorization of 20123629 is 4091 × 4919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 89, 33, 406, 473, 3010, 7528, 42705, 31325, 80202, 238674, 6743777, 5407577, 87408823, 72658108, 111202446, 493811436, 7652452373, 7375851591

Basic calculations (n = 20123629)

Multiplication

n×y

n×2	40247258
n×3	60370887
n×4	80494516
n×5	100618145

Division

n÷y

n÷2	10061814.5
n÷3	6707876.3333333
n÷3	5030907.25
n÷5	4024725.8

Exponentiation

n^y

n²	404960444129641
n³	8.1492737373401E+21
n⁴	1.6399296130968E+29
n⁵	3.3001335120073E+36

Nth Root

^y√n

²√n	4485.9368029432
³√n	271.99991439588
⁴√n	66.977136419402
⁵√n	28.889582151548

Divisors of 20123629

1, 4091, 4919, 20123629

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20123628	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123629 can be divided by 4 positive divisors. The sum of these divisors (counting 20123629) is 1, the average is 0.25.

Base conversion 20123629

Base	System	Value
2	Binary	1001100110000111111101101
3	Ternary	1101212101102121
4	Quaternary	1030300333231
5	Quinary	20122424004
6	Senary	1555152541
8	Octal	114607755
10	Decimal	20123629
12	Duodecimal	68a5751
16	Hexadecimal	1330fed
20	Vigesimal	65f919
36	Base36	bzbhp

Cryptographic Hash Functions

md5	e7794d51190a8b9e9064b1f10ab76db9
sha1	0de135b5c7958475a1ddcf3951390c60b2504c88
sha256	3fccb825aba5dc7a739abb47eecb8f721790147ba9adc623122e9f17b3428ffa
sha512	9347763e081549059e4ce169946e7482c322ae0a8eb27cdb58fb121226991c9b599b48966ff2188151ab586577160f11c0459f2e19c9ed9d8d8396d7e9d45b63
ripemd-160	60c8eae03c18aea1a5575aa20c93f176919e014e

20123629 as geometric shapes

Circle

Radius = n

Diameter	40247258
Circumference	126440490.05993
Area	1.2722207562721E+15

Sphere

Radius = n

Volume	3.4135598007093E+22
Surface area	5.0888830250886E+15
Circumference	126440490.05993

Square

Length = n

Perimeter	80494516
Area	404960444129641
Diagonal	28459109.055965

Cube

Length = n

Surface area	2429762664777846
Volume	8.1492737373401E+21
Space diagonal	34855147.860666

Equilateral Triangle

Length = n

Perimeter	60370887
Area	1.7535301607205E+14
Altitude	17427573.930333

Triangular Pyramid

Length = n

Surface area	1.7535301607205E+14
Volume	9.6040112023644E+20
Height	9486369.6853215