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

20038897 (number)

20038897 is an odd 8-digits prime number following 20038896 and preceding 20038898. In scientific notation, it is written as 2.0038897 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 20038896 positive integers (up to 20038897) that are relatively prime to 20038897.

Interesting facts

20038897 has 2 divisors, whose sum is 20038898
The reverse of 20038897 is 79883002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million thirty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	2.0038897 × 10^7
Engineering notation	2.0038897 × 10^6

Prime Factorization of 20038897

Prime Factorization 20038897

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20038897	Product of the distinct prime numbers

The prime factorization of 20038897 is 20038897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 77, 63, 427, 787, 5464, 2241, 75981, 63860, 871489, 815543, 1559806, 366589, 21434526, 84663531, 556746215, 63222074, 9700854670, 6624047006

Basic calculations (n = 20038897)

Multiplication

n×y

n×2	40077794
n×3	60116691
n×4	80155588
n×5	100194485

Division

n÷y

n÷2	10019448.5
n÷3	6679632.3333333
n÷3	5009724.25
n÷5	4007779.4

Exponentiation

n^y

n²	401557392976609
n³	8.0467672374468E+21
n⁴	1.6124833985417E+29
n⁵	3.2312388737587E+36

Nth Root

^y√n

²√n	4476.4826594102
³√n	271.61761887347
⁴√n	66.906521800271
⁵√n	28.865212736882

Divisors of 20038897

1, 20038897

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20038898	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10019449	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4476.482771105	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999001941	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20038897 can be divided by 2 positive divisors. The sum of these divisors (counting 20038897) is 20038898, the average is 10019449.

Base conversion 20038897

Base	System	Value
2	Binary	1001100011100010011110001
3	Ternary	1101201002012101
4	Quaternary	1030130103301
5	Quinary	20112221042
6	Senary	1553300401
8	Octal	114342361
10	Decimal	20038897
12	Duodecimal	6864701
16	Hexadecimal	131c4f1
20	Vigesimal	654h4h
36	Base36	bxi41

Cryptographic Hash Functions

md5	0e70e713f69641fd12d4c3c907c85357
sha1	0b12dfa2c3c7f7ab06edc436e6e08fb79933d6a5
sha256	481569ff9cce13b2035851ef7b536d40bb8e8eb460ba69f859b99cb0c611ae9a
sha512	a4b25ba2fc79ce42fe252e59c4417bdf7eca5d085d66bbcd07888f92053b3dce0da866cd04cdcdaa128ec25e396ca1c12cda3f59a6e56efba4ec92f55558f481
ripemd-160	81dcb38049c96a52683f73abd7d40769e5cc929e

20038897 as geometric shapes

Circle

Radius = n

Diameter	40077794
Circumference	125908103.20249
Area	1.26152975577E+15

Sphere

Radius = n

Volume	3.3706219784413E+22
Surface area	5.0461190230799E+15
Circumference	125908103.20249

Square

Length = n

Perimeter	80155588
Area	401557392976609
Diagonal	28339279.912398

Cube

Length = n

Surface area	2409344357859654
Volume	8.0467672374468E+21
Space diagonal	34708387.73164

Equilateral Triangle

Length = n

Perimeter	60116691
Area	1.738794516976E+14
Altitude	17354193.86582

Triangular Pyramid

Length = n

Surface area	1.738794516976E+14
Volume	9.4832061337139E+20
Height	9446426.6374658