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

21007067 (number)

21007067 is an odd 8-digits prime number following 21007066 and preceding 21007068. In scientific notation, it is written as 2.1007067 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 21007066 positive integers (up to 21007067) that are relatively prime to 21007067.

Interesting facts

21007067 has 2 divisors, whose sum is 21007068
The reverse of 21007067 is 76070012
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-one million seven thousand sixty-seven

Notation

Scientific notation	2.1007067 × 10^7
Engineering notation	2.1007067 × 10^6

Prime Factorization of 21007067

Prime Factorization 21007067

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21007067	Product of the distinct prime numbers

The prime factorization of 21007067 is 21007067. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 16, 18, 773, 693, 3193, 2439, 57197, 27166, 921682, 271327, 1687662, 3068419, 82833084, 58736207, 357043729, 810850446, 6070000204, 5071659314

Basic calculations (n = 21007067)

Multiplication

n×y

n×2	42014134
n×3	63021201
n×4	84028268
n×5	105035335

Division

n÷y

n÷2	10503533.5
n÷3	7002355.6666667
n÷3	5251766.75
n÷5	4201413.4

Exponentiation

n^y

n²	441296863942489
n³	9.2703527877298E+21
n⁴	1.9474292212548E+29
n⁵	4.0909776128656E+36

Nth Root

^y√n

²√n	4583.3467030108
³√n	275.92336228963
⁴√n	67.700418780173
⁵√n	29.138895376284

Divisors of 21007067

1, 21007067

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21007068	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10503534	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4583.3468121014	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999047939	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21007067 can be divided by 2 positive divisors. The sum of these divisors (counting 21007067) is 21007068, the average is 10503534.

Base conversion 21007067

Base	System	Value
2	Binary	1010000001000101011011011
3	Ternary	1110112021021112
4	Quaternary	1100020223123
5	Quinary	20334211232
6	Senary	2030130535
8	Octal	120105333
10	Decimal	21007067
12	Duodecimal	7050a4b
16	Hexadecimal	1408adb
20	Vigesimal	6b5hd7
36	Base36	ci95n

Cryptographic Hash Functions

md5	261471b80ed8efb2eab177957f1cc087
sha1	1b222d5b36806dce4962ecc57e0e6a869f351b08
sha256	9fce3fd29fa566aff425dc8e13ca729e8faef5be7aef9f6b0561a582b1e80764
sha512	4ec27daf6fc67da157c9f748823414af056923fc8283732616bcf01386608381942a030c90996cdc87337c6a0db2747cc14a01542bf40b8914e4ad408a41a029
ripemd-160	c3bd8afa63815989da9ecd5369345da45f4ec1fc

21007067 as geometric shapes

Circle

Radius = n

Diameter	42014134
Circumference	131991294.72134
Area	1.3863749858139E+15

Sphere

Radius = n

Volume	3.8831562952157E+22
Surface area	5.5454999432558E+15
Circumference	131991294.72134

Square

Length = n

Perimeter	84028268
Area	441296863942489
Diagonal	29708479.05708

Cube

Length = n

Surface area	2647781183654934
Volume	9.2703527877298E+21
Space diagonal	36385307.362004

Equilateral Triangle

Length = n

Perimeter	63021201
Area	1.910871473923E+14
Altitude	18192653.681002

Triangular Pyramid

Length = n

Surface area	1.910871473923E+14
Volume	1.0925215533659E+21
Height	9902826.3523601