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

21308097 (number)

21308097 is an odd 8-digits composite number following 21308096 and preceding 21308098. In scientific notation, it is written as 2.1308097 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13587728 positive integers (up to 21308097) that are relatively prime to 21308097.

Interesting facts

21308097 has 8 divisors, whose sum is 29646144
The reverse of 21308097 is 79080312
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-one million three hundred eight thousand ninety-seven

Notation

Scientific notation	2.1308097 × 10^7
Engineering notation	2.1308097 × 10^6

Prime Factorization of 21308097

Prime Factorization 3 × 23 × 308813

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21308097	Product of the distinct prime numbers

The prime factorization of 21308097 is 3 × 23 × 308813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 99, 43, 874, 523, 5080, 6682, 49887, 91464, 551315, 791079, 1144741, 2858664, 69619621, 77402752, 876918908, 212761928, 4761265162, 2325782633

Basic calculations (n = 21308097)

Multiplication

n×y

n×2	42616194
n×3	63924291
n×4	85232388
n×5	106540485

Division

n÷y

n÷2	10654048.5
n÷3	7102699
n÷3	5327024.25
n÷5	4261619.4

Exponentiation

n^y

n²	454034997761409
n³	9.6746217736949E+21
n⁴	2.061477791922E+29
n⁵	4.392616875362E+36

Nth Root

^y√n

²√n	4616.0694318868
³√n	277.23510473708
⁴√n	67.941661974718
⁵√n	29.221932485803

Divisors of 21308097

1, 3, 23, 69, 308813, 926439, 7102699, 21308097

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21308096	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21308097 can be divided by 8 positive divisors. The sum of these divisors (counting 21308097) is 1, the average is 0.125.

Base conversion 21308097

Base	System	Value
2	Binary	1010001010010001011000001
3	Ternary	1111002120012210
4	Quaternary	1101102023001
5	Quinary	20423324342
6	Senary	2040412333
8	Octal	121221301
10	Decimal	21308097
12	Duodecimal	71770a9
16	Hexadecimal	14522c1
20	Vigesimal	6d3a4h
36	Base36	copfl

Cryptographic Hash Functions

md5	0c40162c1ee15d7f81352ae7c965967e
sha1	352db37d5e2f2b185328919224f6014a03d6975f
sha256	17eb9429e0ae38275341181c15a173311fab5a0af7f1133af763f9090855c1cc
sha512	2e608f3e8f7839a99000dcfef5dedd5f16568fe94400a9565418caa36e24c0d268b3a510452792c67abd9c8d1391280f6ff841f04e633bc7caf7fd609bd646e9
ripemd-160	d3710a521a1be505501fc00b672e079720d3e662

21308097 as geometric shapes

Circle

Radius = n

Diameter	42616194
Circumference	133882721.99436
Area	1.4263930134399E+15

Sphere

Radius = n

Volume	4.0524960920666E+22
Surface area	5.7055720537596E+15
Circumference	133882721.99436

Square

Length = n

Perimeter	85232388
Area	454034997761409
Diagonal	30134199.765761

Cube

Length = n

Surface area	2724209986568454
Volume	9.6746217736949E+21
Space diagonal	36906706.616606

Equilateral Triangle

Length = n

Perimeter	63924291
Area	1.966029211343E+14
Altitude	18453353.308303

Triangular Pyramid

Length = n

Surface area	1.966029211343E+14
Volume	1.1401651102658E+21
Height	10044733.255254