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

21309023 (number)

21309023 is an odd 8-digits prime number following 21309022 and preceding 21309024. In scientific notation, it is written as 2.1309023 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 21309022 positive integers (up to 21309023) that are relatively prime to 21309023.

Interesting facts

21309023 has 2 divisors, whose sum is 21309024
The reverse of 21309023 is 32090312
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-one million three hundred nine thousand twenty-three

Notation

Scientific notation	2.1309023 × 10^7
Engineering notation	2.1309023 × 10^6

Prime Factorization of 21309023

Prime Factorization 21309023

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21309023	Product of the distinct prime numbers

The prime factorization of 21309023 is 21309023. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 45, 56, 594, 633, 6848, 7053, 19604, 34427, 750026, 537638, 3745865, 6912309, 74233900, 87565809, 88244021, 687814355, 125011341, 223305817

Basic calculations (n = 21309023)

Multiplication

n×y

n×2	42618046
n×3	63927069
n×4	85236092
n×5	106545115

Division

n÷y

n÷2	10654511.5
n÷3	7103007.6666667
n÷3	5327255.75
n÷5	4261804.6

Exponentiation

n^y

n²	454074461214529
n³	9.675883137733E+21
n⁴	2.0618361632726E+29
n⁵	4.3935714225409E+36

Nth Root

^y√n

²√n	4616.1697325813
³√n	277.23912067506
⁴√n	67.942400109073
⁵√n	29.22218646474

Divisors of 21309023

1, 21309023

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21309024	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10654512	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4616.1698408962	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999061431	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21309023 can be divided by 2 positive divisors. The sum of these divisors (counting 21309023) is 21309024, the average is 10654512.

Base conversion 21309023

Base	System	Value
2	Binary	1010001010010011001011111
3	Ternary	1111002121111002
4	Quaternary	1101102121133
5	Quinary	20423342043
6	Senary	2040420515
8	Octal	121223137
10	Decimal	21309023
12	Duodecimal	717773b
16	Hexadecimal	145265f
20	Vigesimal	6d3cb3
36	Base36	coq5b

Cryptographic Hash Functions

md5	c532bfc325ecd36d6908fe37eac6418e
sha1	2e779c7ec1e07eded73dae93547f028dd728995b
sha256	d98f64d578d0909c21ed79ec9736e816c5dcfd66a41e0210efb60d2ee06f9f0a
sha512	0f3ff345f86be76ecfe5919963ebb4dcf4b64c48736a97347b58f83215e5667ec406a238567f70be2b5a16ed03277e132da8435d2e072bc61c788ab40c88e753
ripemd-160	41c8ea68eacfe6b8d4cae0f8cc01523237fc8d24

21309023 as geometric shapes

Circle

Radius = n

Diameter	42618046
Circumference	133888540.22395
Area	1.4265169915343E+15

Sphere

Radius = n

Volume	4.0530244509994E+22
Surface area	5.7060679661372E+15
Circumference	133888540.22395

Square

Length = n

Perimeter	85236092
Area	454074461214529
Diagonal	30135509.32752

Cube

Length = n

Surface area	2724446767287174
Volume	9.675883137733E+21
Space diagonal	36908310.495654

Equilateral Triangle

Length = n

Perimeter	63927069
Area	1.9662000931076E+14
Altitude	18454155.247827

Triangular Pyramid

Length = n

Surface area	1.9662000931076E+14
Volume	1.1403137634433E+21
Height	10045169.77584