16432820 (number)

16432820 is an even 8-digits composite number following 16432819 and preceding 16432821. In scientific notation, it is written as 1.6432820 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 6573120 positive integers (up to 16432820) that are relatively prime to 16432820.

Interesting facts

Basic properties

Name

Name sixteen million four hundred thirty-two thousand eight hundred twenty

Notation

Scientific notation 1.6432820 × 10^7
Engineering notation 1.6432820 × 10^6

Prime Factorization of 16432820

Prime Factorization 2 × 2 × 5 × 821641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8216410
Product of the distinct prime numbers

The prime factorization of 16432820 is 2 × 2 × 5 × 821641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 88, 67, 533, 847, 5471, 4668, 59378, 73364, 950970, 398676, 2263886, 3202052, 65648220, 88349807, 550682307, 943867622, 2125158975, 4992464794

Basic calculations (n = 16432820)

Multiplication

n×y
n×2 32865640
n×3 49298460
n×4 65731280
n×5 82164100

Division

n÷y
n÷2 8216410
n÷3 5477606.6666667
n÷3 4108205
n÷5 3286564

Exponentiation

ny
n2 270037573152400
n3 4.4374788328502E+21
n4 7.2920290914038E+28
n5 1.198286014938E+36

Nth Root

y√n
2√n 4053.7414816438
3√n 254.23618678192
4√n 63.668999376807
5√n 27.742297178495

Divisors of 16432820

1, 2, 4, 5, 10, 20, 821641, 1643282, 3286564, 4108205, 8216410, 16432820

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 -16432819
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 16432820 can be divided by 12 positive divisors. The sum of these divisors (counting 16432820) is 1, the average is 0.083333333333333.

Base conversion 16432820

Base System Value
2 Binary 111110101011111010110100
3 Ternary 1010220212120222
4 Quaternary 332223322310
5 Quinary 13201322240
6 Senary 1344113512
8 Octal 76537264
10 Decimal 16432820
12 Duodecimal 5605898
16 Hexadecimal fabeb4
20 Vigesimal 52e210
36 Base36 9s7n8

Cryptographic Hash Functions

md5 74ce3bd1f3d701ecb5e024ccc3929bbd
sha1 6d8445c39af7910ce3820423fe2835ed7d23610e
sha256 1efe0d299c4c8bd8ea23d8843de02ce509c6b7424c7bd554f3a618a70280c744
sha512 2c8d62bb8e9e99b85065095ddbd6ce171e1b796d7f14b317ac77e3d05c31badcb389f516ee5eb2e9d778dcbc74acd2fab06b0bf37b371a141f2c9a4e455e93af
ripemd-160 549e77d9112ed8afbcbb2dba514a492339c758f1

16432820 as geometric shapes

Circle

Radius = n
Diameter 32865640
Circumference 103250453.17953
Area 8.483480560088E+14

Sphere

Radius = n
Volume 1.858766786899E+22
Surface area 3.3933922240352E+15
Circumference 103250453.17953

Square

Length = n
Perimeter 65731280
Area 270037573152400
Diagonal 23239516.912036

Cube

Length = n
Surface area 1620225438914400
Volume 4.4374788328502E+21
Space diagonal 28462479.151634

Equilateral Triangle

Length = n
Perimeter 49298460
Area 1.1692969916314E+14
Altitude 14231239.575817

Triangular Pyramid

Length = n
Surface area 1.1692969916314E+14
Volume 5.2296189568003E+20
Height 7746505.6373453