16864215 (number)

16864215 is an odd 8-digits composite number following 16864214 and preceding 16864216. In scientific notation, it is written as 1.6864215 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8960000 positive integers (up to 16864215) that are relatively prime to 16864215.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-four thousand two hundred fifteen

Notation

Scientific notation 1.6864215 × 10^7
Engineering notation 1.6864215 × 10^6

Prime Factorization of 16864215

Prime Factorization 3 × 5 × 4001 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16864215
Product of the distinct prime numbers

The prime factorization of 16864215 is 3 × 5 × 4001 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 64, 63, 780, 964, 3497, 5945, 77383, 28820, 58579, 86281, 4192012, 1342983, 83204175, 42398333, 734453457, 130610666, 8388125254, 8960870748

Basic calculations (n = 16864215)

Multiplication

n×y
n×2 33728430
n×3 50592645
n×4 67456860
n×5 84321075

Division

n÷y
n÷2 8432107.5
n÷3 5621405
n÷3 4216053.75
n÷5 3372843

Exponentiation

ny
n2 284401747566225
n3 4.7962122173325E+21
n4 8.0884354018723E+28
n5 1.3640511363079E+36

Nth Root

y√n
2√n 4106.6062630839
3√n 256.44173712497
4√n 64.082807858925
5√n 27.886449667768

Divisors of 16864215

1, 3, 5, 15, 281, 843, 1405, 4001, 4215, 12003, 20005, 60015, 1124281, 3372843, 5621405, 16864215

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 -16864214
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 16864215 can be divided by 16 positive divisors. The sum of these divisors (counting 16864215) is 1, the average is 0.0625.

Base conversion 16864215

Base System Value
2 Binary 1000000010101001111010111
3 Ternary 1011201210100120
4 Quaternary 1000111033113
5 Quinary 13304123330
6 Senary 1401243023
8 Octal 100251727
10 Decimal 16864215
12 Duodecimal 5793473
16 Hexadecimal 10153d7
20 Vigesimal 5580af
36 Base36 a1gif

Cryptographic Hash Functions

md5 b346274aa971efb9e99af1eb4b6df4c7
sha1 8cb59b8f5488e3433321f494acb9f74c543c07a9
sha256 41d2ff4086361a9708069a353ddd9d32d3ff477f3a018aad92fa2f81811cd0fd
sha512 3ff8d8c7aac140983c260694fea4109058e6d8b2cede89dd3f5bfd2ce46a1ce48533c9c620571309305023658f242db77b9778e44bc6784fc677acace23b65a0
ripemd-160 b91ba5ba76b350501f07a65c99cef359fe52ab36

16864215 as geometric shapes

Circle

Radius = n
Diameter 33728430
Circumference 105960987.90512
Area 8.9347444082215E+14

Sphere

Radius = n
Volume 2.0090326756039E+22
Surface area 3.5738977632886E+15
Circumference 105960987.90512

Square

Length = n
Perimeter 67456860
Area 284401747566225
Diagonal 23849601.571776

Cube

Length = n
Surface area 1706410485397350
Volume 4.7962122173325E+21
Space diagonal 29209677.209765

Equilateral Triangle

Length = n
Perimeter 50592645
Area 1.2314956913652E+14
Altitude 14604838.604883

Triangular Pyramid

Length = n
Surface area 1.2314956913652E+14
Volume 5.6523903048094E+20
Height 7949867.1905919