17990980 (number)

17990980 is an even 8-digits composite number following 17990979 and preceding 17990981. In scientific notation, it is written as 1.7990980 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 6105600 positive integers (up to 17990980) that are relatively prime to 17990980.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety thousand nine hundred eighty

Notation

Scientific notation 1.7990980 × 10^7
Engineering notation 1.7990980 × 10^6

Prime Factorization of 17990980

Prime Factorization 2 × 2 × 7 × 5 × 107 × 1201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8995490
Product of the distinct prime numbers

The prime factorization of 17990980 is 2 × 2 × 7 × 5 × 107 × 1201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17990980)

Multiplication

n×y
n×2 35981960
n×3 53972940
n×4 71963920
n×5 89954900

Division

n÷y
n÷2 8995490
n÷3 5996993.3333333
n÷3 4497745
n÷5 3598196

Exponentiation

ny
n2 323675361360400
n3 5.8232369527277E+21
n4 1.0476573955179E+29
n5 1.8848383249614E+36

Nth Root

y√n
2√n 4241.5775367191
3√n 262.03035601889
4√n 65.127394671667
5√n 28.249512924417

Divisors of 17990980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17990979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17990980 can be divided by 48 positive divisors. The sum of these divisors (counting 17990980) is 1, the average is 0.020833333333333.

Base conversion 17990980

Base System Value
2 Binary 1000100101000010101000100
3 Ternary 1020212000222121
4 Quaternary 1010220111010
5 Quinary 14101202410
6 Senary 1441335324
8 Octal 104502504
10 Decimal 17990980
12 Duodecimal 6037544
16 Hexadecimal 1128544
20 Vigesimal 5c8h90
36 Base36 aplxg

Cryptographic Hash Functions

md5 df8552d37c4d0502d12fa33ed0d3da2e
sha1 a67b8dbb0ac9a9f7d4e67e751e948742c24314be
sha256 ae93f7d98c070bf0f62242e57422218a1ab7e08322a113ffdf4beddc21d15701
sha512 8406f23a431c7067c2a8700d54829458c2096494865ec94c3ec7e80e6b80c07ba59628c158c9cc44b989eaf0016a65ab9ac1ca95d6e778bdccdc18e2bc62b49a
ripemd-160 435a6f4c053c34470f14cb13de824cb1fe6f5dfc

17990980 as geometric shapes

Circle

Radius = n
Diameter 35981960
Circumference 113040661.19776
Area 1.0168561373979E+15

Sphere

Radius = n
Volume 2.4392317907736E+22
Surface area 4.0674245495914E+15
Circumference 113040661.19776

Square

Length = n
Perimeter 71963920
Area 323675361360400
Diagonal 25443087.916383

Cube

Length = n
Surface area 1942052168162400
Volume 5.8232369527277E+21
Space diagonal 31161291.437956

Equilateral Triangle

Length = n
Perimeter 53972940
Area 1.4015554275861E+14
Altitude 15580645.718978

Triangular Pyramid

Length = n
Surface area 1.4015554275861E+14
Volume 6.8627505628831E+20
Height 8481029.305461