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

20983397 (number)

20983397 is an odd 8-digits composite number following 20983396 and preceding 20983398. In scientific notation, it is written as 2.0983397 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 20962560 positive integers (up to 20983397) that are relatively prime to 20983397.

Interesting facts

20983397 has 4 divisors, whose sum is 21004236
The reverse of 20983397 is 79338902
Previous prime number is 1061

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty million nine hundred eighty-three thousand three hundred ninety-seven

Notation

Scientific notation	2.0983397 × 10^7
Engineering notation	2.0983397 × 10^6

Prime Factorization of 20983397

Prime Factorization 1061 × 19777

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20983397	Product of the distinct prime numbers

The prime factorization of 20983397 is 1061 × 19777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 44, 75, 572, 56, 5183, 380, 14801, 46748, 397969, 443755, 7004915, 6558234, 18379196, 31212179, 132965523, 410310727, 9467991246, 3106628119

Basic calculations (n = 20983397)

Multiplication

n×y

n×2	41966794
n×3	62950191
n×4	83933588
n×5	104916985

Division

n÷y

n÷2	10491698.5
n÷3	6994465.6666667
n÷3	5245849.25
n÷5	4196679.4

Exponentiation

n^y

n²	440302949659609
n³	9.2390515929786E+21
n⁴	1.9386668747895E+29
n⁵	4.0679816684458E+36

Nth Root

^y√n

²√n	4580.7638009398
³√n	275.81968986793
⁴√n	67.681340123698
⁵√n	29.132325884946

Divisors of 20983397

1, 1061, 19777, 20983397

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	-20983396	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 20983397 can be divided by 4 positive divisors. The sum of these divisors (counting 20983397) is 1, the average is 0.25.

Base conversion 20983397

Base	System	Value
2	Binary	1010000000010111001100101
3	Ternary	1110111001210212
4	Quaternary	1100002321211
5	Quinary	20332432042
6	Senary	2025425205
8	Octal	120027145
10	Decimal	20983397
12	Duodecimal	703b205
16	Hexadecimal	1402e65
20	Vigesimal	6b2i9h
36	Base36	chqw5

Cryptographic Hash Functions

md5	0202a1b2bcdb33bcc912b50edf57733a
sha1	e64d2dc5cf21f93ec5aa71ccb0939e0058385f6d
sha256	b74fdbc472d99f2066c7051571cdae6331bd8db6ef9b65136c588456c77ba80e
sha512	60b673fd6f68caaf630cde3afa38b309fe98c4fff95ca4d3dccb80a469d8e3fffcbc38c90060cf4f030d17729fbef7787f10e6b13fcc6e4e27deddff8b949bc4
ripemd-160	235f2f9885e601139491bafa129f74d146304fc8

20983397 as geometric shapes

Circle

Radius = n

Diameter	41966794
Circumference	131842571.72512
Area	1.3832525120045E+15

Sphere

Radius = n

Volume	3.8700448814185E+22
Surface area	5.5330100480182E+15
Circumference	131842571.72512

Square

Length = n

Perimeter	83933588
Area	440302949659609
Diagonal	29675004.622059

Cube

Length = n

Surface area	2641817697957654
Volume	9.2390515929786E+21
Space diagonal	36344309.719388

Equilateral Triangle

Length = n

Perimeter	62950191
Area	1.9065676988322E+14
Altitude	18172154.859694

Triangular Pyramid

Length = n

Surface area	1.9065676988322E+14
Volume	1.0888326721879E+21
Height	9891668.207353