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

21149069 (number)

21149069 is an odd 8-digits prime number following 21149068 and preceding 21149070. In scientific notation, it is written as 2.1149069 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 21149068 positive integers (up to 21149069) that are relatively prime to 21149069.

Interesting facts

21149069 has 2 divisors, whose sum is 21149070
The reverse of 21149069 is 96094112
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million one hundred forty-nine thousand sixty-nine

Notation

Scientific notation	2.1149069 × 10^7
Engineering notation	2.1149069 × 10^6

Prime Factorization of 21149069

Prime Factorization 21149069

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21149069	Product of the distinct prime numbers

The prime factorization of 21149069 is 21149069. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 83, 33, 633, 292, 4916, 8015, 20120, 2395, 143928, 382487, 1279540, 9347955, 27396706, 66302277, 519706826, 961371138, 2364397159, 4523587208

Basic calculations (n = 21149069)

Multiplication

n×y

n×2	42298138
n×3	63447207
n×4	84596276
n×5	105745345

Division

n÷y

n÷2	10574534.5
n÷3	7049689.6666667
n÷3	5287267.25
n÷5	4229813.8

Exponentiation

n^y

n²	447283119566761
n³	9.4596215582527E+21
n⁴	2.0006218904937E+29
n⁵	4.2311290404962E+36

Nth Root

^y√n

²√n	4598.8116943402
³√n	276.54368867125
⁴√n	67.814538959873
⁵√n	29.178183473747

Divisors of 21149069

1, 21149069

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21149070	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10574535	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4598.8118030639	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999054332	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21149069 can be divided by 2 positive divisors. The sum of these divisors (counting 21149069) is 21149070, the average is 10574535.

Base conversion 21149069

Base	System	Value
2	Binary	1010000101011010110001101
3	Ternary	1110210111001212
4	Quaternary	1100223112031
5	Quinary	20403232234
6	Senary	2033144205
8	Octal	120532615
10	Decimal	21149069
12	Duodecimal	70bb065
16	Hexadecimal	142b58d
20	Vigesimal	6c3cd9
36	Base36	claq5

Cryptographic Hash Functions

md5	91dcda01e4a657d5902805cfc822d3c7
sha1	55a2a63d65887776d45be7d75693dece3568a4e4
sha256	6478bbbd1c5d29ce79c5bd4ff88ca9572e22c6c9344da732d66b9da8fe71ec6e
sha512	4f7b4eddb5abb8b3f1ce412031c553293138ed72dd23257e79143bc52ab823e17ef88eed7af7b42246f515bb817182cf3c42fffac9231761dfd7826485dde74a
ripemd-160	e7f9386c317a51a0624b37ce47dac1840962d374

21149069 as geometric shapes

Circle

Radius = n

Diameter	42298138
Circumference	132883519.60133
Area	1.4051813625057E+15

Sphere

Radius = n

Volume	3.9624370124195E+22
Surface area	5.6207254500226E+15
Circumference	132883519.60133

Square

Length = n

Perimeter	84596276
Area	447283119566761
Diagonal	29909300.211364

Cube

Length = n

Surface area	2683698717400566
Volume	9.4596215582527E+21
Space diagonal	36631262.04078

Equilateral Triangle

Length = n

Perimeter	63447207
Area	1.9367927211438E+14
Altitude	18315631.02039

Triangular Pyramid

Length = n

Surface area	1.9367927211438E+14
Volume	1.1148270918832E+21
Height	9969766.7371215