20123640, twenty million one hundred twenty-three thousand six hundred forty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20123640 has 64 divisors, whose sum is 62616960
The reverse of 20123640 is 04632102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

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

Notation

Scientific notation	2.0123640 × 10^7
Engineering notation	2.0123640 × 10^6

Prime Factorization of 20123640

Prime Factorization 2 × 2 × 2 × 27 × 3 × 5 × 6211

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	5030910	Product of the distinct prime numbers

The prime factorization of 20123640 is 2 × 2 × 2 × 27 × 3 × 5 × 6211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 60, 31, 767, 163, 9243, 2772, 72233, 95095, 342374, 334701, 659291, 1600938, 32501935, 20010091, 445978218, 6583636, 142281426, 7393166459

Basic calculations (n = 20123640)

Multiplication

n×y

n×2	40247280
n×3	60370920
n×4	80494560
n×5	100618200

Division

n÷y

n÷2	10061820
n÷3	6707880
n÷3	5030910
n÷5	4024728

Exponentiation

n^y

n²	404960886849600
n³	8.1492871010421E+21
n⁴	1.6399331987801E+29
n⁵	3.30014253163E+36

Nth Root

^y√n

²√n	4485.9380289968
³√n	271.99996395617
⁴√n	66.977145572179
⁵√n	28.889585309878

Divisors of 20123640

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 27, 30, 40, 54, 60, 81, 108, 120, 135, 162, 216, 270, 324, 405, 540, 648, 810, 1080, 1620, 3240, 6211, 12422, 18633, 24844, 31055, 37266, 49688, 62110, 74532, 93165, 124220, 149064, 167697, 186330, 248440, 335394, 372660, 503091, 670788, 745320, 838485, 1006182, 1341576, 1676970, 2012364, 2515455, 3353940, 4024728, 5030910, 6707880, 10061820, 20123640

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20123639	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123640 can be divided by 64 positive divisors. The sum of these divisors (counting 20123640) is 1, the average is 0.015625.

Base conversion 20123640

Base	System	Value
2	Binary	1001100110000111111111000
3	Ternary	1101212101110000
4	Quaternary	1030300333320
5	Quinary	20122424030
6	Senary	1555153000
8	Octal	114607770
10	Decimal	20123640
12	Duodecimal	68a5760
16	Hexadecimal	1330ff8
20	Vigesimal	65f920
36	Base36	bzbi0

Cryptographic Hash Functions

md5	2b0ddae538636758aa53c19c78855374
sha1	77fb7b4c78a87661800ceece58e5c4305bc3a84d
sha256	edb231a588c02d38ebc539735d8a5dadf873ec663ef449975f69bda640ce67ef
sha512	5dac78fbf196ea02725759873c5792a4721a5726b77341dec60b2f42cc13aa0e41dde4667af0739dcfed9d91a503bc9c58ea9c0e6ed3b035c757a1c87589a787
ripemd-160	2fba5549fbd56c8b4ef4d4509d33ac4e1103758c

20123640 as geometric shapes

Circle

Radius = n

Diameter	40247280
Circumference	126440559.17497
Area	1.2722221471179E+15

Sphere

Radius = n

Volume	3.4135653984837E+22
Surface area	5.0888885884716E+15
Circumference	126440559.17497

Square

Length = n

Perimeter	80494560
Area	404960886849600
Diagonal	28459124.612314

Cube

Length = n

Surface area	2429765321097600
Volume	8.1492871010421E+21
Space diagonal	34855166.913225

Equilateral Triangle

Length = n

Perimeter	60370920
Area	1.7535320777541E+14
Altitude	17427583.456613

Triangular Pyramid

Length = n

Surface area	1.7535320777541E+14
Volume	9.6040269516382E+20
Height	9486374.8707712