29421618 (number)

29421618 is an even 8-digits composite number following 29421617 and preceding 29421619. In scientific notation, it is written as 2.9421618 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9786096 positive integers (up to 29421618) that are relatively prime to 29421618.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred twenty-one thousand six hundred eighteen

Notation

Scientific notation 2.9421618 × 10^7
Engineering notation 2.9421618 × 10^6

Prime Factorization of 29421618

Prime Factorization 2 × 3 × 487 × 10069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29421618
Product of the distinct prime numbers

The prime factorization of 29421618 is 2 × 3 × 487 × 10069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 26, 41, 906, 250, 3125, 7831, 66662, 76111, 621224, 950246, 6241970, 3607598, 82949155, 82496728, 272906867, 392272786, 1358502632, 1944592092

Basic calculations (n = 29421618)

Multiplication

n×y
n×2 58843236
n×3 88264854
n×4 117686472
n×5 147108090

Division

n÷y
n÷2 14710809
n÷3 9807206
n÷3 7355404.5
n÷5 5884323.6

Exponentiation

ny
n2 865631605737924
n3 2.5468282432748E+22
n4 7.4931807685242E+29
n5 2.2046150217646E+37

Nth Root

y√n
2√n 5424.1697982272
3√n 308.71342603588
4√n 73.648963320791
5√n 31.169749390031

Divisors of 29421618

1, 2, 3, 6, 487, 974, 1461, 2922, 10069, 20138, 30207, 60414, 4903603, 9807206, 14710809, 29421618

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29421617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29421618 can be divided by 16 positive divisors. The sum of these divisors (counting 29421618) is 1, the average is 0.0625.

Base conversion 29421618

Base System Value
2 Binary 1110000001111000000110010
3 Ternary 2001100202212120
4 Quaternary 1300033000302
5 Quinary 30012442433
6 Senary 2530335110
8 Octal 160170062
10 Decimal 29421618
12 Duodecimal 9a2a496
16 Hexadecimal 1c0f032
20 Vigesimal 93he0i
36 Base36 hilv6

Cryptographic Hash Functions

md5 3865933cb0e0c7b031016529f3618bc7
sha1 0cf71c7cf0becc7126aa20366fd0dc54b84e8ad7
sha256 9e1ba10b9a4ed104138f17a04e974e09d448024a17c3b106ac746c8d3a0b0f62
sha512 e2ad5860e369be593c38694d67f44011f40224c9e2c0da78528e33c437c5399b71d45a0d9e9e8191e6b8acb3907d4759d7255a13764ba5efafdb3d6b3b3bca91
ripemd-160 c482107f145f11513ee6fc41f72145368337fec1

29421618 as geometric shapes

Circle

Radius = n
Diameter 58843236
Circumference 184861477.93105
Area 2.7194618933014E+15

Sphere

Radius = n
Volume 1.0668129198703E+23
Surface area 1.0877847573206E+16
Circumference 184861477.93105

Square

Length = n
Perimeter 117686472
Area 865631605737924
Diagonal 41608451.20256

Cube

Length = n
Surface area 5193789634427544
Volume 2.5468282432748E+22
Space diagonal 50959737.216883

Equilateral Triangle

Length = n
Perimeter 88264854
Area 3.7482948044388E+14
Altitude 25479868.608442

Triangular Pyramid

Length = n
Surface area 3.7482948044388E+14
Volume 3.001465868895E+21
Height 13869483.734187