29454918 (number)

29454918 is an even 8-digits composite number following 29454917 and preceding 29454919. In scientific notation, it is written as 2.9454918 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9679880 positive integers (up to 29454918) that are relatively prime to 29454918.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-four thousand nine hundred eighteen

Notation

Scientific notation 2.9454918 × 10^7
Engineering notation 2.9454918 × 10^6

Prime Factorization of 29454918

Prime Factorization 2 × 3 × 71 × 69143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29454918
Product of the distinct prime numbers

The prime factorization of 29454918 is 2 × 3 × 71 × 69143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 92, 15, 879, 61, 5443, 1244, 45249, 98704, 416328, 109709, 525137, 2328351, 55457976, 23101482, 797960934, 193973313, 7328329437, 9473159822

Basic calculations (n = 29454918)

Multiplication

n×y
n×2 58909836
n×3 88364754
n×4 117819672
n×5 147274590

Division

n÷y
n÷2 14727459
n÷3 9818306
n÷3 7363729.5
n÷5 5890983.6

Exponentiation

ny
n2 867592194386724
n3 2.5554856943101E+22
n4 7.5271621576077E+29
n5 2.2171194412504E+37

Nth Root

y√n
2√n 5427.2385243326
3√n 308.82985155098
4√n 73.669793839352
5√n 31.17680191218

Divisors of 29454918

1, 2, 3, 6, 71, 142, 213, 426, 69143, 138286, 207429, 414858, 4909153, 9818306, 14727459, 29454918

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 -29454917
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 29454918 can be divided by 16 positive divisors. The sum of these divisors (counting 29454918) is 1, the average is 0.0625.

Base conversion 29454918

Base System Value
2 Binary 1110000010111001001000110
3 Ternary 2001102110112220
4 Quaternary 1300113021012
5 Quinary 30020024133
6 Senary 2531153210
8 Octal 160271106
10 Decimal 29454918
12 Duodecimal 9a45806
16 Hexadecimal 1c17246
20 Vigesimal 941h5i
36 Base36 hjbk6

Cryptographic Hash Functions

md5 dd1da3372b0a3835bf9ed874181b64c1
sha1 f92ad1db3a19049fefac8d3cbb9ffd6f476f2457
sha256 d86376622623b00ff2c1d149b10627f47d519cb8a84e60af07b1bed7af23807c
sha512 8dee3f02b048dda8064734d78f52be270de2a02614a21bc57a9cf21a68078652ff147a9756100849e561fa17eaaf5c6e42a71746c0d6e5dfa528bd114b7a00a0
ripemd-160 af85c3409e597621a4e32adbc2fcb94329e669ab

29454918 as geometric shapes

Circle

Radius = n
Diameter 58909836
Circumference 185070708.00178
Area 2.7256212641972E+15

Sphere

Radius = n
Volume 1.0704393444798E+23
Surface area 1.0902485056789E+16
Circumference 185070708.00178

Square

Length = n
Perimeter 117819672
Area 867592194386724
Diagonal 41655544.514187

Cube

Length = n
Surface area 5205553166320344
Volume 2.5554856943101E+22
Space diagonal 51017414.508775

Equilateral Triangle

Length = n
Perimeter 88364754
Area 3.7567844023199E+14
Altitude 25508707.254388

Triangular Pyramid

Length = n
Surface area 3.7567844023199E+14
Volume 3.0116687727865E+21
Height 13885181.504729