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

20061889 (number)

20061889 is an odd 8-digits composite number following 20061888 and preceding 20061890. In scientific notation, it is written as 2.0061889 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 19959856 positive integers (up to 20061889) that are relatively prime to 20061889.

Interesting facts

20061889 has 4 divisors, whose sum is 20163924
The reverse of 20061889 is 98816002
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million sixty-one thousand eight hundred eighty-nine

Notation

Scientific notation	2.0061889 × 10^7
Engineering notation	2.0061889 × 10^6

Prime Factorization of 20061889

Prime Factorization 197 × 101837

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20061889	Product of the distinct prime numbers

The prime factorization of 20061889 is 197 × 101837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 5, 38, 722, 790, 4656, 4319, 85623, 97937, 675318, 404468, 1813600, 1649182, 3952723, 23432632, 316659416, 264620830, 1709875912, 5931945585

Basic calculations (n = 20061889)

Multiplication

n×y

n×2	40123778
n×3	60185667
n×4	80247556
n×5	100309445

Division

n÷y

n÷2	10030944.5
n÷3	6687296.3333333
n÷3	5015472.25
n÷5	4012377.8

Exponentiation

n^y

n²	402479390248321
n³	8.0744968519495E+21
n⁴	1.6198965957466E+29
n⁵	3.2498185695346E+36

Nth Root

^y√n

²√n	4479.050010884
³√n	271.72146100549
⁴√n	66.925705157914
⁵√n	28.871833506394

Divisors of 20061889

1, 197, 101837, 20061889

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	-20061888	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 20061889 can be divided by 4 positive divisors. The sum of these divisors (counting 20061889) is 1, the average is 0.25.

Base conversion 20061889

Base	System	Value
2	Binary	1001100100001111011000001
3	Ternary	1101202020201221
4	Quaternary	1030201323001
5	Quinary	20113440024
6	Senary	1553555041
8	Octal	114417301
10	Decimal	20061889
12	Duodecimal	6875a81
16	Hexadecimal	1321ec1
20	Vigesimal	657ee9
36	Base36	bxzup

Cryptographic Hash Functions

md5	d85e18aacf02cfff6201715df0b406e6
sha1	dc24e4de542a6dcf956bca91976bb18e0b950892
sha256	842873746d2dfbc16a5a4f1d09b9c371813da02b0900f5132b35ebdcefb9615d
sha512	5c0a48672937818625851f752a3e8bb13b2446eeed4f079bff8b338536b80e2a5909a132582d293183c9a4070a6d948a2a699a455fe6450d1f3162aafe50d109
ripemd-160	f74fad53f18f227aa087be0fe6318ad260c3672f

20061889 as geometric shapes

Circle

Radius = n

Diameter	40123778
Circumference	126052566.19907
Area	1.2644262956254E+15

Sphere

Radius = n

Volume	3.3822373322025E+22
Surface area	5.0577051825017E+15
Circumference	126052566.19907

Square

Length = n

Perimeter	80247556
Area	402479390248321
Diagonal	28371795.510624

Cube

Length = n

Surface area	2414876341489926
Volume	8.0744968519495E+21
Space diagonal	34748211.043807

Equilateral Triangle

Length = n

Perimeter	60185667
Area	1.7427868822736E+14
Altitude	17374105.521904

Triangular Pyramid

Length = n

Surface area	1.7427868822736E+14
Volume	9.5158857978049E+20
Height	9457265.1702079