20461616 (number)

20461616 is an even 8-digits composite number following 20461615 and preceding 20461617. In scientific notation, it is written as 2.0461616 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 30 positive divisors. There are 8768928 positive integers (up to 20461616) that are relatively prime to 20461616.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand six hundred sixteen

Notation

Scientific notation 2.0461616 × 10^7
Engineering notation 2.0461616 × 10^6

Prime Factorization of 20461616

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 26099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 365386
Product of the distinct prime numbers

The prime factorization of 20461616 is 2 × 2 × 2 × 2 × 7 × 7 × 26099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 100, 62, 15, 537, 2079, 4020, 26211, 80460, 717888, 14819, 586087, 674510, 74848331, 86328579, 561267104, 862350076, 4799253668, 1299484144

Basic calculations (n = 20461616)

Multiplication

n×y
n×2 40923232
n×3 61384848
n×4 81846464
n×5 102308080

Division

n÷y
n÷2 10230808
n÷3 6820538.6666667
n÷3 5115404
n÷5 4092323.2

Exponentiation

ny
n2 418677729331456
n3 8.5668229253322E+21
n4 1.7529104103814E+29
n5 3.5867379699627E+36

Nth Root

y√n
2√n 4523.4517793384
3√n 273.51426186203
4√n 67.256611417306
5√n 28.985979853284

Divisors of 20461616

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 26099, 52198, 104396, 182693, 208792, 365386, 417584, 730772, 1278851, 1461544, 2557702, 2923088, 5115404, 10230808, 20461616

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20461615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20461616 can be divided by 30 positive divisors. The sum of these divisors (counting 20461616) is 1, the average is 0.033333333333333.

Base conversion 20461616

Base System Value
2 Binary 1001110000011100000110000
3 Ternary 1102111120001122
4 Quaternary 1032003200300
5 Quinary 20214232431
6 Senary 2010321412
8 Octal 116034060
10 Decimal 20461616
12 Duodecimal 6a29268
16 Hexadecimal 1383830
20 Vigesimal 67he0g
36 Base36 c6ka8

Cryptographic Hash Functions

md5 0a8dce2cc20483912f13b55e22647124
sha1 b04fe1db5a1f3a41bce3a741487fb7e7c37ce8bc
sha256 0c8f3eb1981b20f99d8199834e18465d1747f43732ca58c4387b77400eb63b70
sha512 3ec65dc08a8ee3127ba1e2744b844d203554040bd01641d0aeac79730ed325b85df7f553bd2c894b60c036fd83c1601d025a513d7731825520e1d176e47f9fac
ripemd-160 6d5a18964ed2c395f98b143c5baa89d9ef649cdf

20461616 as geometric shapes

Circle

Radius = n
Diameter 40923232
Circumference 128564125.01235
Area 1.3153148786894E+15

Sphere

Radius = n
Volume 3.5884623955771E+22
Surface area 5.2612595147574E+15
Circumference 128564125.01235

Square

Length = n
Perimeter 81846464
Area 418677729331456
Diagonal 28937094.85527

Cube

Length = n
Surface area 2512066375988736
Volume 8.5668229253322E+21
Space diagonal 35440558.516964

Equilateral Triangle

Length = n
Perimeter 61384848
Area 1.8129277479991E+14
Altitude 17720279.258482

Triangular Pyramid

Length = n
Surface area 1.8129277479991E+14
Volume 1.0096097639545E+21
Height 9645698.2850901