29454942 (number)

29454942 is an even 8-digits composite number following 29454941 and preceding 29454943. In scientific notation, it is written as 2.9454942 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8791200 positive integers (up to 29454942) that are relatively prime to 29454942.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-four thousand nine hundred forty-two

Notation

Scientific notation 2.9454942 × 10^7
Engineering notation 2.9454942 × 10^6

Prime Factorization of 29454942

Prime Factorization 2 × 33 × 67 × 6661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29454942
Product of the distinct prime numbers

The prime factorization of 29454942 is 2 × 33 × 67 × 6661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 57, 16, 516, 845, 7632, 207, 14921, 81397, 40607, 680859, 1687777, 1578881, 32980648, 29565168, 783005867, 923413324, 8611136495, 7894721060

Basic calculations (n = 29454942)

Multiplication

n×y
n×2 58909884
n×3 88364826
n×4 117819768
n×5 147274710

Division

n÷y
n÷2 14727471
n÷3 9818314
n÷3 7363735.5
n÷5 5890988.4

Exponentiation

ny
n2 867593608223364
n3 2.555491940979E+22
n4 7.5271866903004E+29
n5 2.2171284738597E+37

Nth Root

y√n
2√n 5427.2407354014
3√n 308.82993542961
4√n 73.669808845967
5√n 31.176806992778

Divisors of 29454942

1, 2, 33, 66, 67, 134, 2211, 4422, 6661, 13322, 219813, 439626, 446287, 892574, 14727471, 29454942

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 -29454941
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 29454942 can be divided by 16 positive divisors. The sum of these divisors (counting 29454942) is 1, the average is 0.0625.

Base conversion 29454942

Base System Value
2 Binary 1110000010111001001011110
3 Ternary 2001102110120210
4 Quaternary 1300113021132
5 Quinary 30020024232
6 Senary 2531153250
8 Octal 160271136
10 Decimal 29454942
12 Duodecimal 9a45826
16 Hexadecimal 1c1725e
20 Vigesimal 941h72
36 Base36 hjbku

Cryptographic Hash Functions

md5 2f2f0266df75848b27fe75fcf4ec74aa
sha1 4b198095bf7323ddf37eb99a35744005f3734cc5
sha256 daa333b0bb570f5e9e33663910cd2a8797c95268e784f01cfc8c1a3a903816ae
sha512 4b96e41fda0d1e4405f413e43fc2603c09b73104b33808cf40ab95392a48c26019fc7d400bec3cb454e08fe5e20314eba42ab66c1cf6057b0c0beb3d5fd755d7
ripemd-160 c3e7941c92a964358c775a5bac075affe331fa6f

29454942 as geometric shapes

Circle

Radius = n
Diameter 58909884
Circumference 185070858.79823
Area 2.725625705896E+15

Sphere

Radius = n
Volume 1.0704419610783E+23
Surface area 1.0902502823584E+16
Circumference 185070858.79823

Square

Length = n
Perimeter 117819768
Area 867593608223364
Diagonal 41655578.455313

Cube

Length = n
Surface area 5205561649340184
Volume 2.555491940979E+22
Space diagonal 51017456.077994

Equilateral Triangle

Length = n
Perimeter 88364826
Area 3.7567905244122E+14
Altitude 25508728.038997

Triangular Pyramid

Length = n
Surface area 3.7567905244122E+14
Volume 3.0116761345564E+21
Height 13885192.818438