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

19989061 (number)

19989061 is an odd 8-digits prime number following 19989060 and preceding 19989062. In scientific notation, it is written as 1.9989061 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 19989060 positive integers (up to 19989061) that are relatively prime to 19989061.

Interesting facts

19989061 has 2 divisors, whose sum is 19989062
The reverse of 19989061 is 16098991
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	nineteen million nine hundred eighty-nine thousand sixty-one

Notation

Scientific notation	1.9989061 × 10^7
Engineering notation	1.9989061 × 10^6

Prime Factorization of 19989061

Prime Factorization 19989061

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	19989061	Product of the distinct prime numbers

The prime factorization of 19989061 is 19989061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 10, 53, 417, 499, 5266, 9297, 82798, 95027, 147174, 505120, 3308735, 7544057, 13354419, 41060636, 89108986, 178422276, 4352760699, 8369085482

Basic calculations (n = 19989061)

Multiplication

n×y

n×2	39978122
n×3	59967183
n×4	79956244
n×5	99945305

Division

n÷y

n÷2	9994530.5
n÷3	6663020.3333333
n÷3	4997265.25
n÷5	3997812.2

Exponentiation

n^y

n²	399562559661721
n³	7.9868803783943E+21
n⁴	1.5965023908343E+29
n⁵	3.1912583677032E+36

Nth Root

^y√n

²√n	4470.9127703412
³√n	271.39226427702
⁴√n	66.864884433768
⁵√n	28.85084108852

Divisors of 19989061

1, 19989061

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	19989062	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9994531	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4470.9128821752	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998999453	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19989061 can be divided by 2 positive divisors. The sum of these divisors (counting 19989061) is 19989062, the average is 9994531.

Base conversion 19989061

Base	System	Value
2	Binary	1001100010000001001000101
3	Ternary	1101121112211121
4	Quaternary	1030100021011
5	Quinary	20104122221
6	Senary	1552233541
8	Octal	114201105
10	Decimal	19989061
12	Duodecimal	683b8b1
16	Hexadecimal	1310245
20	Vigesimal	64icd1
36	Base36	bwfnp

Cryptographic Hash Functions

md5	c52dcd5b1287573991269f27cb5467ec
sha1	f5ba8466bd2c99f60d6cb019898558d989bb3c52
sha256	fd95562a5bbfff9aa38658dfa623c99b88265d82a0436003914459b61a9ed895
sha512	d02c856f296c3f5e502c4abd53cb0db2b1329c8cb2805e43aea8e742e290524a0ab8659b3c1d7f7d25ee1aa76dc547831a9b94ebc703d9632bf01049c282e67e
ripemd-160	a2fa4ca34b25a9fd6cc175514ff2de25b23dcd53

19989061 as geometric shapes

Circle

Radius = n

Diameter	39978122
Circumference	125594974.37952
Area	1.2552628020828E+15

Sphere

Radius = n

Volume	3.3455366295819E+22
Surface area	5.0210512083312E+15
Circumference	125594974.37952

Square

Length = n

Perimeter	79956244
Area	399562559661721
Diagonal	28268801.165303

Cube

Length = n

Surface area	2397375357970326
Volume	7.9868803783943E+21
Space diagonal	34622069.247594

Equilateral Triangle

Length = n

Perimeter	59967183
Area	1.7301566353409E+14
Altitude	17311034.623797

Triangular Pyramid

Length = n

Surface area	1.7301566353409E+14
Volume	9.4126287934806E+20
Height	9422933.7217677