17996890 (number)

17996890 is an even 8-digits composite number following 17996889 and preceding 17996891. In scientific notation, it is written as 1.7996890 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 7111696 positive integers (up to 17996890) that are relatively prime to 17996890.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-six thousand eight hundred ninety

Notation

Scientific notation 1.7996890 × 10^7
Engineering notation 1.7996890 × 10^6

Prime Factorization of 17996890

Prime Factorization 2 × 5 × 83 × 21683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17996890
Product of the distinct prime numbers

The prime factorization of 17996890 is 2 × 5 × 83 × 21683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 51, 80, 148, 608, 5164, 860, 63651, 6652, 441088, 789886, 8803058, 4179804, 90142206, 62023237, 898464572, 231564965, 2300275279, 6468750410

Basic calculations (n = 17996890)

Multiplication

n×y
n×2 35993780
n×3 53990670
n×4 71987560
n×5 89984450

Division

n÷y
n÷2 8998445
n÷3 5998963.3333333
n÷3 4499222.5
n÷5 3599378

Exponentiation

ny
n2 323888049672100
n3 5.8289776022633E+21
n4 1.049034687204E+29
n5 1.8879361871794E+36

Nth Root

y√n
2√n 4242.2741542715
3√n 262.05904502239
4√n 65.132742566788
5√n 28.251368661992

Divisors of 17996890

1, 2, 5, 10, 83, 166, 415, 830, 21683, 43366, 108415, 216830, 1799689, 3599378, 8998445, 17996890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17996889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17996890 can be divided by 16 positive divisors. The sum of these divisors (counting 17996890) is 1, the average is 0.0625.

Base conversion 17996890

Base System Value
2 Binary 1000100101001110001011010
3 Ternary 1020212100002111
4 Quaternary 1010221301122
5 Quinary 14101400030
6 Senary 1441422534
8 Octal 104516132
10 Decimal 17996890
12 Duodecimal 603aa4a
16 Hexadecimal 1129c5a
20 Vigesimal 5c9c4a
36 Base36 apqhm

Cryptographic Hash Functions

md5 abbf38bac75f7fb0ad0776e884b7e29e
sha1 eb0a7771dd0c7aaa6e7c9d25ab650a1c37f70201
sha256 6424db2682d743136ba91dcb43f81a10116a82e276d1cb5e4ddca3c711179a8e
sha512 f94f4156792490a37634138eda46a194ca2c4bed0eadc2df57e53e0d40aa6d319883d574be7986c543da50a3cd83ef49c159bc4a45ba099a973f5947d89b1b91
ripemd-160 33b153d04efbae104aea2d003b28e5d66858a765

17996890 as geometric shapes

Circle

Radius = n
Diameter 35993780
Circumference 113077794.82293
Area 1.0175243174354E+15

Sphere

Radius = n
Volume 2.441636428428E+22
Surface area 4.0700972697416E+15
Circumference 113077794.82293

Square

Length = n
Perimeter 71987560
Area 323888049672100
Diagonal 25451445.918537

Cube

Length = n
Surface area 1943328298032600
Volume 5.8289776022633E+21
Space diagonal 31171527.858228

Equilateral Triangle

Length = n
Perimeter 53990670
Area 1.4024763949912E+14
Altitude 15585763.929114

Triangular Pyramid

Length = n
Surface area 1.4024763949912E+14
Volume 6.8695159832415E+20
Height 8483815.3061789