16989910 (number)

16989910 is an even 8-digits composite number following 16989909 and preceding 16989911. In scientific notation, it is written as 1.6989910 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 5825088 positive integers (up to 16989910) that are relatively prime to 16989910.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-nine thousand nine hundred ten

Notation

Scientific notation 1.6989910 × 10^7
Engineering notation 1.6989910 × 10^6

Prime Factorization of 16989910

Prime Factorization 2 × 5 × 7 × 242713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16989910
Product of the distinct prime numbers

The prime factorization of 16989910 is 2 × 5 × 7 × 242713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 55, 53, 403, 517, 1567, 9022, 79319, 88691, 210322, 855286, 9264746, 4634291, 23938400, 24160920, 277163673, 973773901, 2773981378, 1977186396

Basic calculations (n = 16989910)

Multiplication

n×y
n×2 33979820
n×3 50969730
n×4 67959640
n×5 84949550

Division

n÷y
n÷2 8494955
n÷3 5663303.3333333
n÷3 4247477.5
n÷5 3397982

Exponentiation

ny
n2 288657041808100
n3 4.9042571611859E+21
n4 8.3322887785403E+28
n5 1.4156483644141E+36

Nth Root

y√n
2√n 4121.881851776
3√n 257.07727795635
4√n 64.201883553179
5√n 27.927895814158

Divisors of 16989910

1, 2, 5, 7, 10, 14, 35, 70, 242713, 485426, 1213565, 1698991, 2427130, 3397982, 8494955, 16989910

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 -16989909
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 16989910 can be divided by 16 positive divisors. The sum of these divisors (counting 16989910) is 1, the average is 0.0625.

Base conversion 16989910

Base System Value
2 Binary 1000000110011111011010110
3 Ternary 1011222011202221
4 Quaternary 1000303323112
5 Quinary 13322134120
6 Senary 1404052554
8 Octal 100637326
10 Decimal 16989910
12 Duodecimal 583415a
16 Hexadecimal 1033ed6
20 Vigesimal 563efa
36 Base36 a45hy

Cryptographic Hash Functions

md5 b792b9a39f6fb78b28c7983d57048579
sha1 39efb38d1c9f0bd311ec31d4d510aefa195cb13e
sha256 a9d5a3937b8e7a3d90f2f8fa152ca535bbced3485b54e26d762dff607f7e1550
sha512 c5c9c13566aa8dff0ace022a3bc8ef9e61012b13203424a94115cb843b9814e601ec0ff7eb9a50abbbf373b726cabde6ebcbd7ef05a9570735505cdc672d92bd
ripemd-160 55eddae6ef32813192899d9702c3b258ebf060c5

16989910 as geometric shapes

Circle

Radius = n
Diameter 33979820
Circumference 106750752.8823
Area 9.0684284195129E+14

Sphere

Radius = n
Volume 2.0542904358529E+22
Surface area 3.6273713678052E+15
Circumference 106750752.8823

Square

Length = n
Perimeter 67959640
Area 288657041808100
Diagonal 24027361.145498

Cube

Length = n
Surface area 1731942250848600
Volume 4.9042571611859E+21
Space diagonal 29427387.336023

Equilateral Triangle

Length = n
Perimeter 50969730
Area 1.2499216559354E+14
Altitude 14713693.668011

Triangular Pyramid

Length = n
Surface area 1.2499216559354E+14
Volume 5.779722492262E+20
Height 8009120.3818328