29455872 (number)

29455872 is an even 8-digits composite number following 29455871 and preceding 29455873. In scientific notation, it is written as 2.9455872 × 10^7. The sum of its digits is 42. It has a total of 12 prime factors and 80 positive divisors. There are 9676800 positive integers (up to 29455872) that are relatively prime to 29455872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9455872 × 10^7
Engineering notation 2.9455872 × 10^6

Prime Factorization of 29455872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 127 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 115062
Product of the distinct prime numbers

The prime factorization of 29455872 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 127 × 151. Since it has a total of 12 prime factors.

Most popular turbo-numbers

4, 7, 52, 64, 845, 830, 3153, 5128, 88138, 30536, 418142, 337893, 8484537, 6777937, 60700313, 33303815, 423699928, 859514151, 9604842309, 5242640751

Basic calculations (n = 29455872)

Multiplication

n×y
n×2 58911744
n×3 88367616
n×4 117823488
n×5 147279360

Division

n÷y
n÷2 14727936
n÷3 9818624
n÷3 7363968
n÷5 5891174.4

Exponentiation

ny
n2 867648395280384
n3 2.5557340072384E+22
n4 7.5281373783263E+29
n5 2.2174785101439E+37

Nth Root

y√n
2√n 5427.3264136221
3√n 308.8331856914
4√n 73.670390345254
5√n 31.177003863403

Divisors of 29455872

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 151, 192, 254, 256, 302, 381, 384, 453, 508, 512, 604, 762, 768, 906, 1016, 1208, 1524, 1536, 1812, 2032, 2416, 3048, 3624, 4064, 4832, 6096, 7248, 8128, 9664, 12192, 14496, 16256, 19177, 19328, 24384, 28992, 32512, 38354, 38656, 48768, 57531, 57984, 65024, 76708, 77312, 97536, 115062, 115968, 153416, 195072, 230124, 231936, 306832, 460248, 613664, 920496, 1227328, 1840992, 2454656, 3681984, 4909312, 7363968, 9818624, 14727936, 29455872

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29455871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29455872 can be divided by 80 positive divisors. The sum of these divisors (counting 29455872) is 1, the average is 0.0125.

Base conversion 29455872

Base System Value
2 Binary 1110000010111011000000000
3 Ternary 2001102111212020
4 Quaternary 1300113120000
5 Quinary 30020041442
6 Senary 2531201440
8 Octal 160273000
10 Decimal 29455872
12 Duodecimal 9a46280
16 Hexadecimal 1c17600
20 Vigesimal 941jdc
36 Base36 hjcao

Cryptographic Hash Functions

md5 c15cffbaef9a7a529b0fabe602de77da
sha1 1d42fccd47ed9529bd0bf1e5291ff5396096378f
sha256 1d6c60e23743a823bb3fb54f6fd8c3d48c9120b467cc494d3ec48412a36f75e2
sha512 587fbad3b355943e5002e98aab1330bb9496324960d8c455e69073e6b87baf385a9cd9cb50e0d6bc86b5f8e6fd76957872bfa229800a10748cab0fd6b2ce7d63
ripemd-160 ad09c1106a50185044a5e11b8afd0a2a489c9923

29455872 as geometric shapes

Circle

Radius = n
Diameter 58911744
Circumference 185076702.16056
Area 2.7257978245118E+15

Sphere

Radius = n
Volume 1.070543357556E+23
Surface area 1.0903191298047E+16
Circumference 185076702.16056

Square

Length = n
Perimeter 117823488
Area 867648395280384
Diagonal 41656893.673926

Cube

Length = n
Surface area 5205890371682304
Volume 2.5557340072384E+22
Space diagonal 51019066.885245

Equilateral Triangle

Length = n
Perimeter 88367616
Area 3.7570277593281E+14
Altitude 25509533.442623

Triangular Pyramid

Length = n
Surface area 3.7570277593281E+14
Volume 3.0119614123789E+21
Height 13885631.224642