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

19098081 (number)

19098081 is an odd 8-digits composite number following 19098080 and preceding 19098082. In scientific notation, it is written as 1.9098081 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 12732048 positive integers (up to 19098081) that are relatively prime to 19098081.

Interesting facts

19098081 has 4 divisors, whose sum is 21220100
The reverse of 19098081 is 18089091
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	nineteen million ninety-eight thousand eighty-one

Notation

Scientific notation	1.9098081 × 10^7
Engineering notation	1.9098081 × 10^6

Prime Factorization of 19098081

Prime Factorization 9 × 2122009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19098081	Product of the distinct prime numbers

The prime factorization of 19098081 is 9 × 2122009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 48, 93, 379, 845, 425, 6469, 26779, 24575, 972566, 142971, 5246951, 697388, 48914641, 10785513, 453668031, 279066609, 4412685636, 6991503261

Basic calculations (n = 19098081)

Multiplication

n×y

n×2	38196162
n×3	57294243
n×4	76392324
n×5	95490405

Division

n÷y

n÷2	9549040.5
n÷3	6366027
n÷3	4774520.25
n÷5	3819616.2

Exponentiation

n^y

n²	364736697882561
n³	6.9657709998337E+21
n⁴	1.3303285878227E+29
n⁵	2.5406723126854E+36

Nth Root

^y√n

²√n	4370.1351237691
³√n	267.29853407117
⁴√n	66.106997540117
⁵√n	28.58893295588

Divisors of 19098081

1, 9, 2122009, 19098081

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	-19098080	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 19098081 can be divided by 4 positive divisors. The sum of these divisors (counting 19098081) is 1, the average is 0.25.

Base conversion 19098081

Base	System	Value
2	Binary	1001000110110100111100001
3	Ternary	1022221021122100
4	Quaternary	1020312213201
5	Quinary	14342114311
6	Senary	1521201013
8	Octal	110664741
10	Decimal	19098081
12	Duodecimal	6490169
16	Hexadecimal	12369e1
20	Vigesimal	5j7541
36	Base36	bdc69

Cryptographic Hash Functions

md5	23e372cd7b788420a922200b1ce8213e
sha1	26b2a93835e38484e292c7a72c104b578321de49
sha256	8b3d233027cb9ea075fc6007d9920d6f9d57f43dcbf2c4ade5434494f9f2a455
sha512	57671ae409d779a24e53898f607be1d3c0e0d9338553c7ce033c01683276e65bdd13e9f4b00db28a14e1e39a6893b2a2471fb0e9454ce66a7d0158c94a18a42a
ripemd-160	0185ad17dfb068d1328ecb1d97b7e97d0941f5ba

19098081 as geometric shapes

Circle

Radius = n

Diameter	38196162
Circumference	119996781.93453
Area	1.1458541305625E+15

Sphere

Radius = n

Volume	2.9178153332888E+22
Surface area	4.5834165222498E+15
Circumference	119996781.93453

Square

Length = n

Perimeter	76392324
Area	364736697882561
Diagonal	27008765.1655

Cube

Length = n

Surface area	2188420187295366
Volume	6.9657709998337E+21
Space diagonal	33078846.619066

Equilateral Triangle

Length = n

Perimeter	57294243
Area	1.5793562302937E+14
Altitude	16539423.309533

Triangular Pyramid

Length = n

Surface area	1.5793562302937E+14
Volume	8.2092398502917E+20
Height	9002921.7218333