29455428 (number)

29455428 is an even 8-digits composite number following 29455427 and preceding 29455429. In scientific notation, it is written as 2.9455428 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 9818472 positive integers (up to 29455428) that are relatively prime to 29455428.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-five thousand four hundred twenty-eight

Notation

Scientific notation 2.9455428 × 10^7
Engineering notation 2.9455428 × 10^6

Prime Factorization of 29455428

Prime Factorization 2 × 2 × 3 × 2454619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14727714
Product of the distinct prime numbers

The prime factorization of 29455428 is 2 × 2 × 3 × 2454619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 81, 36, 950, 889, 5387, 1087, 62689, 33540, 408698, 366056, 7649361, 6854223, 88262164, 48155416, 326996780, 845814282, 5447378128, 163983642

Basic calculations (n = 29455428)

Multiplication

n×y
n×2 58910856
n×3 88366284
n×4 117821712
n×5 147277140

Division

n÷y
n÷2 14727714
n÷3 9818476
n÷3 7363857
n÷5 5891085.6

Exponentiation

ny
n2 867622238663184
n3 2.5556184382142E+22
n4 7.5276834902292E+29
n5 2.2173113905323E+37

Nth Root

y√n
2√n 5427.28550935
3√n 308.83163396204
4√n 73.670112727957
5√n 31.176909874177

Divisors of 29455428

1, 2, 3, 4, 6, 12, 2454619, 4909238, 7363857, 9818476, 14727714, 29455428

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 -29455427
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 29455428 can be divided by 12 positive divisors. The sum of these divisors (counting 29455428) is 1, the average is 0.083333333333333.

Base conversion 29455428

Base System Value
2 Binary 1110000010111010001000100
3 Ternary 2001102111020210
4 Quaternary 1300113101010
5 Quinary 30020033203
6 Senary 2531155420
8 Octal 160272104
10 Decimal 29455428
12 Duodecimal 9a45b70
16 Hexadecimal 1c17444
20 Vigesimal 941ib8
36 Base36 hjbyc

Cryptographic Hash Functions

md5 fdb010df57005ba82a52cc14326b0d82
sha1 4320ad976a99d32012d46c1453f49988c70f6786
sha256 23946b361a409dd338c959715e3df9f31de363301637d2292fb204d45757e6f9
sha512 b2766c758ac022672cbab6932a2817544e950c86b2a473b7f4a5dcf7d2b10c34ef06290b24512b3e61d0ffc40516db53084ca24edc8f778dc1591cda61eb278e
ripemd-160 a01a1ee9226fd05c24a5cebb1a694eb0f168c394

29455428 as geometric shapes

Circle

Radius = n
Diameter 58910856
Circumference 185073912.42629
Area 2.7257156510754E+15

Sphere

Radius = n
Volume 1.0704949481163E+23
Surface area 1.0902862604302E+16
Circumference 185073912.42629

Square

Length = n
Perimeter 117821712
Area 867622238663184
Diagonal 41656265.763104

Cube

Length = n
Surface area 5205733431979104
Volume 2.5556184382142E+22
Space diagonal 51018297.854687

Equilateral Triangle

Length = n
Perimeter 88366284
Area 3.7569144978532E+14
Altitude 25509148.927343

Triangular Pyramid

Length = n
Surface area 3.7569144978532E+14
Volume 3.0118252129778E+21
Height 13885421.921035