16989211 (number)

16989211 is an odd 8-digits composite number following 16989210 and preceding 16989212. In scientific notation, it is written as 1.6989211 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 15482880 positive integers (up to 16989211) that are relatively prime to 16989211.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-nine thousand two hundred eleven

Notation

Scientific notation 1.6989211 × 10^7
Engineering notation 1.6989211 × 10^6

Prime Factorization of 16989211

Prime Factorization 19 × 41 × 113 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16989211
Product of the distinct prime numbers

The prime factorization of 16989211 is 19 × 41 × 113 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 5, 87, 774, 386, 8339, 8039, 89984, 21206, 519032, 582454, 1723506, 823471, 45167208, 45973256, 274833730, 429293793, 3474013581, 7488914235

Basic calculations (n = 16989211)

Multiplication

n×y
n×2 33978422
n×3 50967633
n×4 67956844
n×5 84946055

Division

n÷y
n÷2 8494605.5
n÷3 5663070.3333333
n÷3 4247302.75
n÷5 3397842.2

Exponentiation

ny
n2 288633290402521
n3 4.9036518722727E+21
n4 8.3309176328586E+28
n5 1.4153571748826E+36

Nth Root

y√n
2√n 4121.797059536
3√n 257.07375234455
4√n 64.201223193457
5√n 27.927666008109

Divisors of 16989211

1, 19, 41, 113, 193, 779, 2147, 3667, 4633, 7913, 21809, 88027, 150347, 414371, 894169, 16989211

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 -16989210
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 16989211 can be divided by 16 positive divisors. The sum of these divisors (counting 16989211) is 1, the average is 0.0625.

Base conversion 16989211

Base System Value
2 Binary 1000000110011110000011011
3 Ternary 1011222010211001
4 Quaternary 1000303300123
5 Quinary 13322123321
6 Senary 1404045431
8 Octal 100636033
10 Decimal 16989211
12 Duodecimal 5833877
16 Hexadecimal 1033c1b
20 Vigesimal 563d0b
36 Base36 a44yj

Cryptographic Hash Functions

md5 b12df1c12941301557c1a770383ce439
sha1 7bec2f5d71c64aefa8dc1cdd748765c9cd9787e6
sha256 79036788ae8eaae96ea2daff47a5c0db7671f3c524f9af5d86f24825e01afa62
sha512 0966b271909aa6af0d7e5e0e7ff7b36d26a700d810b699e4ad1ba6f37b107a66a80187f7d94ff46682aebbf9f3fd4ffce18b52a2dbdd68f4409622af50c2db42
ripemd-160 7fb21beb8d39cc9c5158cfc0adc697f06153403e

16989211 as geometric shapes

Circle

Radius = n
Diameter 33978422
Circumference 106746360.93577
Area 9.0676822471001E+14

Sphere

Radius = n
Volume 2.0540368930258E+22
Surface area 3.62707289884E+15
Circumference 106746360.93577

Square

Length = n
Perimeter 67956844
Area 288633290402521
Diagonal 24026372.610218

Cube

Length = n
Surface area 1731799742415126
Volume 4.9036518722727E+21
Space diagonal 29426176.632508

Equilateral Triangle

Length = n
Perimeter 50967633
Area 1.2498188093324E+14
Altitude 14713088.316254

Triangular Pyramid

Length = n
Surface area 1.2498188093324E+14
Volume 5.7790091524369E+20
Height 8008790.8700727