17990964 (number)

17990964 is an even 8-digits composite number following 17990963 and preceding 17990965. In scientific notation, it is written as 1.7990964 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 5483520 positive integers (up to 17990964) that are relatively prime to 17990964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.7990964 × 10^7
Engineering notation 1.7990964 × 10^6

Prime Factorization of 17990964

Prime Factorization 2 × 2 × 3 × 3 × 3 × 697 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 999498
Product of the distinct prime numbers

The prime factorization of 17990964 is 2 × 2 × 3 × 3 × 3 × 697 × 239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17990964)

Multiplication

n×y
n×2 35981928
n×3 53972892
n×4 71963856
n×5 89954820

Division

n÷y
n÷2 8995482
n÷3 5996988
n÷3 4497741
n÷5 3598192.8

Exponentiation

ny
n2 323674785649296
n3 5.8232214163242E+21
n4 1.0476536686512E+29
n5 1.8848299437171E+36

Nth Root

y√n
2√n 4241.575650628
3√n 262.03027834132
4√n 65.127380191652
5√n 28.249507899761

Divisors of 17990964

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 -17990963
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 17990964 can be divided by 48 positive divisors. The sum of these divisors (counting 17990964) is 1, the average is 0.020833333333333.

Base conversion 17990964

Base System Value
2 Binary 1000100101000010100110100
3 Ternary 1020212000222000
4 Quaternary 1010220110310
5 Quinary 14101202324
6 Senary 1441335300
8 Octal 104502464
10 Decimal 17990964
12 Duodecimal 6037530
16 Hexadecimal 1128534
20 Vigesimal 5c8h84
36 Base36 aplx0

Cryptographic Hash Functions

md5 7358ddedf3c0f45977f22b87808918e4
sha1 3aee8d68cdd80d8847d3100994e0eac0db326eab
sha256 0127af09193c2e631ea12c8eb6be064d8e145dbbbe77e4fcc37a2cb7b7ca259a
sha512 0d812c832ae82eb9b2d65d97d8959f6e018b67ae5add42c3f0af270ed44a0ba5e45b60a875e5b932de1b15c5ee622419cccbbdce68dcded575cd53852dae8a61
ripemd-160 0b9d7adb835d067321cb58a211e418131094f58b

17990964 as geometric shapes

Circle

Radius = n
Diameter 35981928
Circumference 113040560.6668
Area 1.0168543287481E+15

Sphere

Radius = n
Volume 2.4392252829001E+22
Surface area 4.0674173149923E+15
Circumference 113040560.6668

Square

Length = n
Perimeter 71963856
Area 323674785649296
Diagonal 25443065.288966

Cube

Length = n
Surface area 1942048713895776
Volume 5.8232214163242E+21
Space diagonal 31161263.725143

Equilateral Triangle

Length = n
Perimeter 53972892
Area 1.4015529346839E+14
Altitude 15580631.862571

Triangular Pyramid

Length = n
Surface area 1.4015529346839E+14
Volume 6.862732253056E+20
Height 8481021.7629887