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

20389097 (number)

20389097 is an odd 8-digits prime number following 20389096 and preceding 20389098. In scientific notation, it is written as 2.0389097 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 20389096 positive integers (up to 20389097) that are relatively prime to 20389097.

Interesting facts

20389097 has 2 divisors, whose sum is 20389098
The reverse of 20389097 is 79098302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.0389097 × 10^7
Engineering notation	2.0389097 × 10^6

Prime Factorization of 20389097

Prime Factorization 20389097

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20389097	Product of the distinct prime numbers

The prime factorization of 20389097 is 20389097. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 2, 30, 244, 630, 6229, 2892, 89279, 63049, 597111, 144655, 4091918, 6670991, 94653520, 42019278, 4014381, 48540614, 4433052179, 1138269008

Basic calculations (n = 20389097)

Multiplication

n×y

n×2	40778194
n×3	61167291
n×4	81556388
n×5	101945485

Division

n÷y

n÷2	10194548.5
n÷3	6796365.6666667
n÷3	5097274.25
n÷5	4077819.4

Exponentiation

n^y

n²	415715276475409
n³	8.4760590964389E+21
n⁴	1.7281919109503E+29
n⁵	3.523627250698E+36

Nth Root

^y√n

²√n	4515.4287725531
³√n	273.19075434585
⁴√n	67.196940202312
⁵√n	28.965404541988

Divisors of 20389097

1, 20389097

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20389098	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10194549	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4515.4288832845	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999019084	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20389097 can be divided by 2 positive divisors. The sum of these divisors (counting 20389097) is 20389098, the average is 10194549.

Base conversion 20389097

Base	System	Value
2	Binary	1001101110001110011101001
3	Ternary	1102100212120202
4	Quaternary	1031301303221
5	Quinary	20204422342
6	Senary	2005001545
8	Octal	115616351
10	Decimal	20389097
12	Duodecimal	69b32b5
16	Hexadecimal	1371ce9
20	Vigesimal	678ceh
36	Base36	c50bt

Cryptographic Hash Functions

md5	5fb576ba2e8fd2741c3c4d01020d2f1a
sha1	ed76b7e771c5f60fc5ed44e1329859f052c8aa4d
sha256	9bf9ec7f9d0f3609126deaf06b3dc5a049c7998efd4c9b0ddc2202659ee1e667
sha512	f68e244a67c49cf9f6faec3d05cd3c2251566108baa120e0572fbd751d88e475f2fc15c5d7063fe7e49dc8c4bfe717baedecfcbe501cf2731378b215445b5cea
ripemd-160	53eeb74b4f797c525aea5cceb15b583e2a180ebb

20389097 as geometric shapes

Circle

Radius = n

Diameter	40778194
Circumference	128108474.69706
Area	1.3060080585602E+15

Sphere

Radius = n

Volume	3.5504433318354E+22
Surface area	5.2240322342408E+15
Circumference	128108474.69706

Square

Length = n

Perimeter	81556388
Area	415715276475409
Diagonal	28834537.501941

Cube

Length = n

Surface area	2494291658852454
Volume	8.4760590964389E+21
Space diagonal	35314951.92445

Equilateral Triangle

Length = n

Perimeter	61167291
Area	1.8000999508449E+14
Altitude	17657475.962225

Triangular Pyramid

Length = n

Surface area	1.8000999508449E+14
Volume	9.9891314413832E+20
Height	9611512.5006469