16211897 (number)

16211897 is an odd 8-digits composite number following 16211896 and preceding 16211898. In scientific notation, it is written as 1.6211897 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 13934592 positive integers (up to 16211897) that are relatively prime to 16211897.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eleven thousand eight hundred ninety-seven

Notation

Scientific notation 1.6211897 × 10^7
Engineering notation 1.6211897 × 10^6

Prime Factorization of 16211897

Prime Factorization 17 × 13 × 673 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16211897
Product of the distinct prime numbers

The prime factorization of 16211897 is 17 × 13 × 673 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 48, 19, 295, 226, 7363, 3724, 84649, 91463, 259766, 99234, 468108, 3484541, 11327916, 70226930, 842086817, 990073765, 4224208123, 9308517325

Basic calculations (n = 16211897)

Multiplication

n×y
n×2 32423794
n×3 48635691
n×4 64847588
n×5 81059485

Division

n÷y
n÷2 8105948.5
n÷3 5403965.6666667
n÷3 4052974.25
n÷5 3242379.4

Exponentiation

ny
n2 262825604338609
n3 4.2609016265003E+21
n4 6.9077298295955E+28
n5 1.1198740450123E+36

Nth Root

y√n
2√n 4026.4000049672
3√n 253.09172467125
4√n 63.453920327803
5√n 27.66729923211

Divisors of 16211897

1, 13, 17, 109, 221, 673, 1417, 1853, 8749, 11441, 24089, 73357, 148733, 953641, 1247069, 16211897

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 -16211896
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 16211897 can be divided by 16 positive divisors. The sum of these divisors (counting 16211897) is 1, the average is 0.0625.

Base conversion 16211897

Base System Value
2 Binary 111101110101111110111001
3 Ternary 1010111122112122
4 Quaternary 331311332321
5 Quinary 13122240042
6 Senary 1335251025
8 Octal 75657671
10 Decimal 16211897
12 Duodecimal 5519a75
16 Hexadecimal f75fb9
20 Vigesimal 5169eh
36 Base36 9nh6h

Cryptographic Hash Functions

md5 282b1bc9c4509f90c53b161ccf579b87
sha1 cab1d844953b7375d83de39ceb18affb1905d06c
sha256 c81bac5f98ac24fb5f68c1c3fb6287de49deea0cbf5403d1366614fefac257d6
sha512 f207cb3c57fe06d42206803c1cdf65c9e8dbe38ae5471b42e5f12dad3eccd82615330cf5a861df4052bb02b0e58b6d2c5ab479123016e0e014dc91c9b7764e29
ripemd-160 757926a0fd5c2445ed007db0230e275149bd5fc0

16211897 as geometric shapes

Circle

Radius = n
Diameter 32423794
Circumference 101862353.03191
Area 8.2569098776547E+14

Sphere

Radius = n
Volume 1.7848022996643E+22
Surface area 3.3027639510619E+15
Circumference 101862353.03191

Square

Length = n
Perimeter 64847588
Area 262825604338609
Diagonal 22927084.609196

Cube

Length = n
Surface area 1576953626031654
Volume 4.2609016265003E+21
Space diagonal 28079829.291073

Equilateral Triangle

Length = n
Perimeter 48635691
Area 1.1380682506112E+14
Altitude 14039914.645537

Triangular Pyramid

Length = n
Surface area 1.1380682506112E+14
Volume 5.0215207234452E+20
Height 7642361.5363986