17994997 (number)

17994997 is an odd 8-digits prime number following 17994996 and preceding 17994998. In scientific notation, it is written as 1.7994997 × 10^7. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 17994996 positive integers (up to 17994997) that are relatively prime to 17994997.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-four thousand nine hundred ninety-seven

Notation

Scientific notation 1.7994997 × 10^7
Engineering notation 1.7994997 × 10^6

Prime Factorization of 17994997

Prime Factorization 17994997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 17994997
Product of the distinct prime numbers

The prime factorization of 17994997 is 17994997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 10, 5, 373, 587, 5588, 2272, 54869, 12497, 876789, 948163, 6168584, 5963893, 89409727, 58854071, 856079506, 113499870, 9067223898, 307475176

Basic calculations (n = 17994997)

Multiplication

n×y
n×2 35989994
n×3 53984991
n×4 71979988
n×5 89974985

Division

n÷y
n÷2 8997498.5
n÷3 5998332.3333333
n÷3 4498749.25
n÷5 3598999.4

Exponentiation

ny
n2 323819917030009
n3 5.8271384354953E+21
n4 1.0485933866532E+29
n5 1.8869434847045E+36

Nth Root

y√n
2√n 4242.0510369396
3√n 262.04985648729
4√n 65.131029754945
5√n 28.250774313845

Divisors of 17994997

1, 17994997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 17994998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8997499
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4242.0511548071
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999888858
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17994997 can be divided by 2 positive divisors. The sum of these divisors (counting 17994997) is 17994998, the average is 8997499.

Base conversion 17994997

Base System Value
2 Binary 1000100101001010011110101
3 Ternary 1020212020111101
4 Quaternary 1010221103311
5 Quinary 14101314442
6 Senary 1441410101
8 Octal 104512365
10 Decimal 17994997
12 Duodecimal 6039931
16 Hexadecimal 11294f5
20 Vigesimal 5c979h
36 Base36 app11

Cryptographic Hash Functions

md5 a72c5119fdb158d147d5c458254c55b5
sha1 0502fa03b777c1a1f5862aae3ecea7a4a7f152fc
sha256 6dbd33ace46443c1871ad8e4225131d74165759fe1068514ad5f87bc28e4a48d
sha512 8a31f581d562d796f1fddfcd49707d56fdf9302750a7165fb7128656e3b29df661940a026fe99611c177ead40f68b2d6a478af01f81c60136a41b78287b1594b
ripemd-160 78c3c0b03b4b0e7a321d8abfdd73e7bfdb4e6e9a

17994997 as geometric shapes

Circle

Radius = n
Diameter 35989994
Circumference 113065900.75314
Area 1.0173102724275E+15

Sphere

Radius = n
Volume 2.4408660400537E+22
Surface area 4.0692410897101E+15
Circumference 113065900.75314

Square

Length = n
Perimeter 71979988
Area 323819917030009
Diagonal 25448768.812263

Cube

Length = n
Surface area 1942919502180054
Volume 5.8271384354953E+21
Space diagonal 31168249.08605

Equilateral Triangle

Length = n
Perimeter 53984991
Area 1.4021813719968E+14
Altitude 15584124.543025

Triangular Pyramid

Length = n
Surface area 1.4021813719968E+14
Volume 6.8673485044191E+20
Height 8482922.9374211