16809908 (number)

16809908 is an even 8-digits composite number following 16809907 and preceding 16809909. In scientific notation, it is written as 1.6809908 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 7658784 positive integers (up to 16809908) that are relatively prime to 16809908.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred nine thousand nine hundred eight

Notation

Scientific notation 1.6809908 × 10^7
Engineering notation 1.6809908 × 10^6

Prime Factorization of 16809908

Prime Factorization 2 × 2 × 551 × 29 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8404954
Product of the distinct prime numbers

The prime factorization of 16809908 is 2 × 2 × 551 × 29 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 72, 70, 111, 915, 9663, 4730, 95147, 6786, 415492, 374214, 9413458, 3775375, 86916154, 58726943, 917042940, 117274715, 6437279115, 8762561970

Basic calculations (n = 16809908)

Multiplication

n×y
n×2 33619816
n×3 50429724
n×4 67239632
n×5 84049540

Division

n÷y
n÷2 8404954
n÷3 5603302.6666667
n÷3 4202477
n÷5 3361981.6

Exponentiation

ny
n2 282573006968464
n3 4.7500262504232E+21
n4 7.98475042672E+28
n5 1.3422292007612E+36

Nth Root

y√n
2√n 4099.9887804725
3√n 256.16617222325
4√n 64.031154764477
5√n 27.868466216577

Divisors of 16809908

1, 2, 4, 29, 58, 116, 263, 526, 551, 1052, 1102, 2204, 7627, 15254, 15979, 30508, 31958, 63916, 144913, 289826, 579652, 4202477, 8404954, 16809908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16809907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16809908 can be divided by 24 positive divisors. The sum of these divisors (counting 16809908) is 1, the average is 0.041666666666667.

Base conversion 16809908

Base System Value
2 Binary 1000000000111111110110100
3 Ternary 1011122000212012
4 Quaternary 1000013332310
5 Quinary 13300404113
6 Senary 1400143352
8 Octal 100077664
10 Decimal 16809908
12 Duodecimal 5767b58
16 Hexadecimal 1007fb4
20 Vigesimal 5514f8
36 Base36 a0alw

Cryptographic Hash Functions

md5 e05a726c488aa5320f162702e0872d46
sha1 f06a8aeb9404a0ef8536d4fce435c1f240db4ef7
sha256 3374c04bcd196f0174b35fcbe5efbbf9150b9c2b98f842f3b6d6c53287eab971
sha512 1c1bada5bf0d6056d66eb2fbbc766864dc6f09ae5c1af4ad0d96b93382e96f3363fcc88011a6da5c9ca29e3ee5388e0b155661d17526c6304aba183662c3ebb0
ripemd-160 4496feefe63be9a48a5387d7ad03dc654cf3653b

16809908 as geometric shapes

Circle

Radius = n
Diameter 33619816
Circumference 105619766.96064
Area 8.877292827949E+14

Sphere

Radius = n
Volume 1.9896863430251E+22
Surface area 3.5509171311796E+15
Circumference 105619766.96064

Square

Length = n
Perimeter 67239632
Area 282573006968464
Diagonal 23772799.875844

Cube

Length = n
Surface area 1695438041810784
Volume 4.7500262504232E+21
Space diagonal 29115614.726559

Equilateral Triangle

Length = n
Perimeter 50429724
Area 1.2235770122922E+14
Altitude 14557807.363279

Triangular Pyramid

Length = n
Surface area 1.2235770122922E+14
Volume 5.597959620814E+20
Height 7924266.6252813