16286979 (number)

16286979 is an odd 8-digits composite number following 16286978 and preceding 16286980. In scientific notation, it is written as 1.6286979 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 10727424 positive integers (up to 16286979) that are relatively prime to 16286979.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eighty-six thousand nine hundred seventy-nine

Notation

Scientific notation 1.6286979 × 10^7
Engineering notation 1.6286979 × 10^6

Prime Factorization of 16286979

Prime Factorization 3 × 97 × 97 × 577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 167907
Product of the distinct prime numbers

The prime factorization of 16286979 is 3 × 97 × 97 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 80, 35, 820, 954, 4530, 5351, 98537, 2042, 419925, 496678, 8363656, 3255768, 12622308, 92753869, 885875315, 194220723, 933115236, 7876178031

Basic calculations (n = 16286979)

Multiplication

n×y
n×2 32573958
n×3 48860937
n×4 65147916
n×5 81434895

Division

n÷y
n÷2 8143489.5
n÷3 5428993
n÷3 4071744.75
n÷5 3257395.8

Exponentiation

ny
n2 265265684946441
n3 4.3203766401433E+21
n4 7.0365883610104E+28
n5 1.1460476686742E+36

Nth Root

y√n
2√n 4035.7129481667
3√n 253.48183679177
4√n 63.527261456533
5√n 27.692878947528

Divisors of 16286979

1, 3, 97, 291, 577, 1731, 9409, 28227, 55969, 167907, 5428993, 16286979

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16286978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16286979 can be divided by 12 positive divisors. The sum of these divisors (counting 16286979) is 1, the average is 0.083333333333333.

Base conversion 16286979

Base System Value
2 Binary 111110001000010100000011
3 Ternary 1010122110112110
4 Quaternary 332020110003
5 Quinary 13132140404
6 Senary 1341030403
8 Octal 76102403
10 Decimal 16286979
12 Duodecimal 5555403
16 Hexadecimal f88503
20 Vigesimal 51fh8j
36 Base36 9p343

Cryptographic Hash Functions

md5 263a340c5766604c7ffa12be0d18bdab
sha1 670314d3be678c0c64f5cfc0c0f27119a9cc956f
sha256 0ab08f549615a2c1bb68d1d5bc70af83053e6692d7afcdb65bc257c1a6647dca
sha512 61e485bb8466e22a8cd7ef767df928cb03cf053014daf67b7d3137b6b22d7f307ba2d4a096d80f15a20363f82ec5fa6afe05e4e1650265dc0bae669c625157ca
ripemd-160 912102e7807f295e69b78e1a509c5af8bbabc953

16286979 as geometric shapes

Circle

Radius = n
Diameter 32573958
Circumference 102334107.15114
Area 8.333567270772E+14

Sphere

Radius = n
Volume 1.809715135122E+22
Surface area 3.3334269083088E+15
Circumference 102334107.15114

Square

Length = n
Perimeter 65147916
Area 265265684946441
Diagonal 23033266.591886

Cube

Length = n
Surface area 1591594109678646
Volume 4.3203766401433E+21
Space diagonal 28209875.129807

Equilateral Triangle

Length = n
Perimeter 48860937
Area 1.1486341095795E+14
Altitude 14104937.564904

Triangular Pyramid

Length = n
Surface area 1.1486341095795E+14
Volume 5.0916126992088E+20
Height 7677755.5306286