16888912 (number)

16888912 is an even 8-digits composite number following 16888911 and preceding 16888913. In scientific notation, it is written as 1.6888912 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 8324960 positive integers (up to 16888912) that are relatively prime to 16888912.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred eighty-eight thousand nine hundred twelve

Notation

Scientific notation 1.6888912 × 10^7
Engineering notation 1.6888912 × 10^6

Prime Factorization of 16888912

Prime Factorization 2 × 2 × 2 × 2 × 71 × 14867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2111114
Product of the distinct prime numbers

The prime factorization of 16888912 is 2 × 2 × 2 × 2 × 71 × 14867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 61, 2, 739, 283, 9483, 1440, 514, 21680, 926373, 459928, 6304710, 6876741, 12941060, 10665127, 685611695, 751460106, 2501545300, 6424962923

Basic calculations (n = 16888912)

Multiplication

n×y
n×2 33777824
n×3 50666736
n×4 67555648
n×5 84444560

Division

n÷y
n÷2 8444456
n÷3 5629637.3333333
n÷3 4222228
n÷5 3377782.4

Exponentiation

ny
n2 285235348543744
n3 4.8173147008446E+21
n4 8.1359204058871E+28
n5 1.3740684377403E+36

Nth Root

y√n
2√n 4109.6121471497
3√n 256.56685911551
4√n 64.106256692695
5√n 27.894612615937

Divisors of 16888912

1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14867, 29734, 59468, 118936, 237872, 1055557, 2111114, 4222228, 8444456, 16888912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16888911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16888912 can be divided by 20 positive divisors. The sum of these divisors (counting 16888912) is 1, the average is 0.05.

Base conversion 16888912

Base System Value
2 Binary 1000000011011010001010000
3 Ternary 1011210001020021
4 Quaternary 1000123101100
5 Quinary 13310421122
6 Senary 1401553224
8 Octal 100332120
10 Decimal 16888912
12 Duodecimal 57a5814
16 Hexadecimal 101b450
20 Vigesimal 55b25c
36 Base36 a1zkg

Cryptographic Hash Functions

md5 7d996fb84f85d627f578d04206fb5d02
sha1 b3191c2d36802338709d68eeffa5811202aed6be
sha256 e9d0038cd85806ad581b24d08de6d49d74e8fb45f4adf92fad2f361c6a76d4db
sha512 ed1fd7f3cfd33c58f0ebb8140b2f3cf285bf702422654dd01f546d7cd269e5466e6ef34bf200de234362f1d03c61327539844c78c097e880218aa83f3703a48c
ripemd-160 4f44199d0548da381713555aeb160f047ff41106

16888912 as geometric shapes

Circle

Radius = n
Diameter 33777824
Circumference 106116163.73265
Area 8.9609327552915E+14

Sphere

Radius = n
Volume 2.0178720632271E+22
Surface area 3.5843731021166E+15
Circumference 106116163.73265

Square

Length = n
Perimeter 67555648
Area 285235348543744
Diagonal 23884528.404126

Cube

Length = n
Surface area 1711412091262464
Volume 4.8173147008446E+21
Space diagonal 29252453.66856

Equilateral Triangle

Length = n
Perimeter 50666736
Area 1.235105289481E+14
Altitude 14626226.83428

Triangular Pyramid

Length = n
Surface area 1.235105289481E+14
Volume 5.6772598201281E+20
Height 7961509.4680419