16212427 (number)

16212427 is an odd 8-digits composite number following 16212426 and preceding 16212428. In scientific notation, it is written as 1.6212427 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 12632400 positive integers (up to 16212427) that are relatively prime to 16212427.

Interesting facts

Basic properties

Name

Name sixteen million two hundred twelve thousand four hundred twenty-seven

Notation

Scientific notation 1.6212427 × 10^7
Engineering notation 1.6212427 × 10^6

Prime Factorization of 16212427

Prime Factorization 11 × 7 × 11 × 19141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1473857
Product of the distinct prime numbers

The prime factorization of 16212427 is 11 × 7 × 11 × 19141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 22, 86, 31, 511, 1004, 5062, 85464, 40715, 764689, 34530, 1527464, 7327902, 50508337, 37561418, 13705164, 260896416, 868136992, 1939931435

Basic calculations (n = 16212427)

Multiplication

n×y
n×2 32424854
n×3 48637281
n×4 64849708
n×5 81062135

Division

n÷y
n÷2 8106213.5
n÷3 5404142.3333333
n÷3 4053106.75
n÷5 3242485.4

Exponentiation

ny
n2 262842789230329
n3 4.2613195328731E+21
n4 6.9086331850379E+28
n5 1.120057111822E+36

Nth Root

y√n
2√n 4026.4658200462
3√n 253.09448266953
4√n 63.454438930985
5√n 27.66748012984

Divisors of 16212427

1, 7, 11, 77, 121, 847, 19141, 133987, 210551, 1473857, 2316061, 16212427

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 -16212426
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 16212427 can be divided by 12 positive divisors. The sum of these divisors (counting 16212427) is 1, the average is 0.083333333333333.

Base conversion 16212427

Base System Value
2 Binary 111101110110000111001011
3 Ternary 1010111200021021
4 Quaternary 331312013023
5 Quinary 13122244202
6 Senary 1335253311
8 Octal 75660713
10 Decimal 16212427
12 Duodecimal 551a237
16 Hexadecimal f761cb
20 Vigesimal 516b17
36 Base36 9nhl7

Cryptographic Hash Functions

md5 b581452fdadea6e443c68039b4e2fa97
sha1 5bc6a216de25398af50a49af532c3ea55a24ebec
sha256 8cb77f94765c802c6898fa382bf4f6a1310a202009452162898ea434989e44b1
sha512 ed14cb953eb102a1252da00739bb31f57a8353d42169381875b201c34d0b0d03cf59d89f9e4dafcf7ed97db267486929b1a2909d23c0a9f08341a46f60313dce
ripemd-160 c9907c76d73f62034e64606ddbae61679420a132

16212427 as geometric shapes

Circle

Radius = n
Diameter 32424854
Circumference 101865683.12012
Area 8.2574497569505E+14

Sphere

Radius = n
Volume 1.7849773518764E+22
Surface area 3.3029799027802E+15
Circumference 101865683.12012

Square

Length = n
Perimeter 64849708
Area 262842789230329
Diagonal 22927834.142384

Cube

Length = n
Surface area 1577056735381974
Volume 4.2613195328731E+21
Space diagonal 28080747.278001

Equilateral Triangle

Length = n
Perimeter 48637281
Area 1.1381426633751E+14
Altitude 14040373.639001

Triangular Pyramid

Length = n
Surface area 1.1381426633751E+14
Volume 5.0220132308288E+20
Height 7642611.3807946