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

20102055 (number)

20102055 is an odd 8-digits composite number following 20102054 and preceding 20102056. In scientific notation, it is written as 2.0102055 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 10697760 positive integers (up to 20102055) that are relatively prime to 20102055.

Interesting facts

20102055 has 16 divisors, whose sum is 32233344
The reverse of 20102055 is 55020102
Previous prime number is 571

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred two thousand fifty-five

Notation

Scientific notation	2.0102055 × 10^7
Engineering notation	2.0102055 × 10^6

Prime Factorization of 20102055

Prime Factorization 5 × 3 × 571 × 2347

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20102055	Product of the distinct prime numbers

The prime factorization of 20102055 is 5 × 3 × 571 × 2347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 49, 55, 825, 736, 2275, 974, 84674, 34147, 91466, 485406, 272870, 7773738, 14291296, 2822836, 775397068, 473043253, 3832071323, 4751034520

Basic calculations (n = 20102055)

Multiplication

n×y

n×2	40204110
n×3	60306165
n×4	80408220
n×5	100510275

Division

n÷y

n÷2	10051027.5
n÷3	6700685
n÷3	5025513.75
n÷5	4020411

Exponentiation

n^y

n²	404092615223025
n³	8.1230919763071E+21
n⁴	1.6329084167778E+29
n⁵	3.2824814804031E+36

Nth Root

^y√n

²√n	4483.5315321742
³√n	271.90267838172
⁴√n	66.959178102588
⁵√n	28.883385145122

Divisors of 20102055

1, 3, 5, 15, 571, 1713, 2347, 2855, 7041, 8565, 11735, 35205, 1340137, 4020411, 6700685, 20102055

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20102054	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20102055 can be divided by 16 positive divisors. The sum of these divisors (counting 20102055) is 1, the average is 0.0625.

Base conversion 20102055

Base	System	Value
2	Binary	1001100101011101110100111
3	Ternary	1101211021211120
4	Quaternary	1030223232213
5	Quinary	20121231210
6	Senary	1554505023
8	Octal	114535647
10	Decimal	20102055
12	Duodecimal	6895173
16	Hexadecimal	132bba7
20	Vigesimal	65cf2f
36	Base36	byuuf

Cryptographic Hash Functions

md5	911c3ef134d70f2f33652ab3baa75edd
sha1	2a1b637d824754d817d95bf12c274c90a5441047
sha256	4769bcedb09459000d58f64f1377d16f0d494d95956dfc7bd81f07743ee53e35
sha512	4b99ced26224d6f5d80ba4158ca218b0c9f28c013b529d51600bcdbd38cd43ac91d44ec85b87c1bf55ce712ab8b884de6bc2fab1f3e4830236bc4dde2e70a460
ripemd-160	1b040232203d49fdded10dcde0b948ee22824705

20102055 as geometric shapes

Circle

Radius = n

Diameter	40204110
Circumference	126304936.62012
Area	1.2694943913545E+15

Sphere

Radius = n

Volume	3.4025928102934E+22
Surface area	5.0779775654182E+15
Circumference	126304936.62012

Square

Length = n

Perimeter	80408220
Area	404092615223025
Diagonal	28428598.81257

Cube

Length = n

Surface area	2424555691338150
Volume	8.1230919763071E+21
Space diagonal	34817780.596544

Equilateral Triangle

Length = n

Perimeter	60306165
Area	1.7497723513242E+14
Altitude	17408890.298272

Triangular Pyramid

Length = n

Surface area	1.7497723513242E+14
Volume	9.5731557010813E+20
Height	9476199.60419