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

19980094 (number)

19980094 is an even 8-digits composite number following 19980093 and preceding 19980095. In scientific notation, it is written as 1.9980094 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 9990046 positive integers (up to 19980094) that are relatively prime to 19980094.

Interesting facts

19980094 has 4 divisors, whose sum is 29970144
The reverse of 19980094 is 49008991
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	nineteen million nine hundred eighty thousand ninety-four

Notation

Scientific notation	1.9980094 × 10^7
Engineering notation	1.9980094 × 10^6

Prime Factorization of 19980094

Prime Factorization 2 × 9990047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19980094	Product of the distinct prime numbers

The prime factorization of 19980094 is 2 × 9990047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 56, 65, 77, 671, 2243, 4831, 63797, 99825, 324825, 418185, 2868146, 4034697, 3198939, 65134314, 440467878, 249444527, 176386463, 5401207200

Basic calculations (n = 19980094)

Multiplication

n×y

n×2	39960188
n×3	59940282
n×4	79920376
n×5	99900470

Division

n÷y

n÷2	9990047
n÷3	6660031.3333333
n÷3	4995023.5
n÷5	3996018.8

Exponentiation

n^y

n²	399204156248836
n³	7.9761365670424E+21
n⁴	1.5936395836635E+29
n⁵	3.1841068683717E+36

Nth Root

^y√n

²√n	4469.9098424912
³√n	271.35167643714
⁴√n	66.857384352749
⁵√n	28.84825215324

Divisors of 19980094

1, 2, 9990047, 19980094

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	-19980093	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 19980094 can be divided by 4 positive divisors. The sum of these divisors (counting 19980094) is 1, the average is 0.25.

Base conversion 19980094

Base	System	Value
2	Binary	1001100001101111100111110
3	Ternary	1101121002112111
4	Quaternary	1030031330332
5	Quinary	20103330334
6	Senary	1552124234
8	Octal	114157476
10	Decimal	19980094
12	Duodecimal	683667a
16	Hexadecimal	130df3e
20	Vigesimal	64ha4e
36	Base36	bw8qm

Cryptographic Hash Functions

md5	0be8e6a1ff99a163fbe80ce133fdfb6d
sha1	179b44ff89ffe354b5ee2a37f88b796777e2239c
sha256	c8de70fc15fda5deabf030313a8629f6c76c3c56f8016d1c05688f69b7d1c38b
sha512	d20dac2fcd53c11e1bdf2f104ef5f91b5d3ba79d4e6b238da57407f84a804a583ffbb43e425c7f797146b0e8266b553ced18d10b7736bf5f5af37089ca2b9507
ripemd-160	b2609dada6cae4e61815de0c278e91e5eaeca4d6

19980094 as geometric shapes

Circle

Radius = n

Diameter	39960188
Circumference	125538633.05687
Area	1.2541368445539E+15

Sphere

Radius = n

Volume	3.3410362724066E+22
Surface area	5.0165473782154E+15
Circumference	125538633.05687

Square

Length = n

Perimeter	79920376
Area	399204156248836
Diagonal	28256119.912289

Cube

Length = n

Surface area	2395224937493016
Volume	7.9761365670424E+21
Space diagonal	34606537.948002

Equilateral Triangle

Length = n

Perimeter	59940282
Area	1.7286047030391E+14
Altitude	17303268.974001

Triangular Pyramid

Length = n

Surface area	1.7286047030391E+14
Volume	9.3999670903762E+20
Height	9418706.6374298