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

20021151 (number)

20021151 is an odd 8-digits composite number following 20021150 and preceding 20021152. In scientific notation, it is written as 2.0021151 × 10^7. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 13347432 positive integers (up to 20021151) that are relatively prime to 20021151.

Interesting facts

20021151 has 4 divisors, whose sum is 26694872
The reverse of 20021151 is 15112002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3

Name

Name	twenty million twenty-one thousand one hundred fifty-one

Notation

Scientific notation	2.0021151 × 10^7
Engineering notation	2.0021151 × 10^6

Prime Factorization of 20021151

Prime Factorization 3 × 6673717

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20021151	Product of the distinct prime numbers

The prime factorization of 20021151 is 3 × 6673717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 70, 98, 419, 865, 9314, 5410, 53390, 40495, 502012, 202314, 9929595, 9798035, 45064868, 90343947, 406391621, 747998223, 511359841, 2212961695

Basic calculations (n = 20021151)

Multiplication

n×y

n×2	40042302
n×3	60063453
n×4	80084604
n×5	100105755

Division

n÷y

n÷2	10010575.5
n÷3	6673717
n÷3	5005287.75
n÷5	4004230.2

Exponentiation

n^y

n²	400846487364801
n³	8.0254080513503E+21
n⁴	1.606779064327E+29
n⁵	3.2169566270529E+36

Nth Root

^y√n

²√n	4474.5000838082
³√n	271.53741569278
⁴√n	66.891704147886
⁵√n	28.860098447271

Divisors of 20021151

1, 3, 6673717, 20021151

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	-20021150	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 20021151 can be divided by 4 positive divisors. The sum of these divisors (counting 20021151) is 1, the average is 0.25.

Base conversion 20021151

Base	System	Value
2	Binary	1001100010111111110011111
3	Ternary	1101200011212010
4	Quaternary	1030113332133
5	Quinary	20111134101
6	Senary	1553042303
8	Octal	114277637
10	Decimal	20021151
12	Duodecimal	6856393
16	Hexadecimal	1317f9f
20	Vigesimal	652chb
36	Base36	bx4f3

Cryptographic Hash Functions

md5	3bd48d764816a5f2a11a0fc0e607eacb
sha1	bfd987d1e36a6c12dc634a87c5e23879ebdca3c3
sha256	5973662a6d3c293726384c79eee73aa220183cecb963742412c6b61c2829a222
sha512	d2aae5e9753ecd1fb9d25932b41dad5a80bdb535e19a7422c52048da2a300dcd565f73c42f8074f1cb5e17357810aef0161a8acc28753a6ddfa982c78a1247d9
ripemd-160	4b57b22d8d8b72e8a25fd64b13649e59e88e84c9

20021151 as geometric shapes

Circle

Radius = n

Diameter	40042302
Circumference	125796601.79602
Area	1.2592963799225E+15

Sphere

Radius = n

Volume	3.361675063491E+22
Surface area	5.0371855196901E+15
Circumference	125796601.79602

Square

Length = n

Perimeter	80084604
Area	400846487364801
Diagonal	28314183.27852

Cube

Length = n

Surface area	2405078924188806
Volume	8.0254080513503E+21
Space diagonal	34677650.758008

Equilateral Triangle

Length = n

Perimeter	60063453
Area	1.7357162053784E+14
Altitude	17338825.379004

Triangular Pyramid

Length = n

Surface area	1.7357162053784E+14
Volume	9.4580340914982E+20
Height	9438061.0928399