29293885 (number)

29293885 is an odd 8-digits composite number following 29293884 and preceding 29293886. In scientific notation, it is written as 2.9293885 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 22863360 positive integers (up to 29293885) that are relatively prime to 29293885.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred ninety-three thousand eight hundred eighty-five

Notation

Scientific notation 2.9293885 × 10^7
Engineering notation 2.9293885 × 10^6

Prime Factorization of 29293885

Prime Factorization 5 × 41 × 142897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29293885
Product of the distinct prime numbers

The prime factorization of 29293885 is 5 × 41 × 142897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29293885)

Multiplication

n×y
n×2 58587770
n×3 87881655
n×4 117175540
n×5 146469425

Division

n÷y
n÷2 14646942.5
n÷3 9764628.3333333
n÷3 7323471.25
n÷5 5858777

Exponentiation

ny
n2 858131698393225
n3 2.5138011287586E+22
n4 7.3639001178724E+29
n5 2.1571724320444E+37

Nth Root

y√n
2√n 5412.3825622363
3√n 308.26602150468
4√n 73.568896703949
5√n 31.142637776242

Divisors of 29293885

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29293884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29293885 can be divided by 8 positive divisors. The sum of these divisors (counting 29293885) is 1, the average is 0.125.

Base conversion 29293885

Base System Value
2 Binary 1101111101111110100111101
3 Ternary 2001010021122201
4 Quaternary 1233233310331
5 Quinary 24444401020
6 Senary 2523511501
8 Octal 157576475
10 Decimal 29293885
12 Duodecimal 9988591
16 Hexadecimal 1befd3d
20 Vigesimal 931ee5
36 Base36 hfvb1

Cryptographic Hash Functions

md5 f7c220aa325a0173a49c55aa82ad40cc
sha1 0b3111b7349f98e6a4e9ddfb62f9c4fcfe566fd0
sha256 f3e34f873ae65f3ab9d6e8958e46f53f5c7a606fdc19d1e8dc6675ba31922d32
sha512 5dd79ff3e14decbb23eacced1fa1eeae3b8eb4369b073b3bfb73520f09a81da21cd5f84a10b065fc60c9c175cff657524555ec82522b51304f3f7209b2185de9
ripemd-160 f6d84fcd8676f0eeee47c5ae242e96e3b45e73b5

29293885 as geometric shapes

Circle

Radius = n
Diameter 58587770
Circumference 184058907.82221
Area 2.6959002394847E+15

Sphere

Radius = n
Volume 1.0529785544925E+23
Surface area 1.0783600957939E+16
Circumference 184058907.82221

Square

Length = n
Perimeter 117175540
Area 858131698393225
Diagonal 41427809.461598

Cube

Length = n
Surface area 5148790190359350
Volume 2.5138011287586E+22
Space diagonal 50738497.17108

Equilateral Triangle

Length = n
Perimeter 87881655
Area 3.7158192530061E+14
Altitude 25369248.58554

Triangular Pyramid

Length = n
Surface area 3.7158192530061E+14
Volume 2.962543041166E+21
Height 13809269.820533