29118908 (number)

29118908 is an even 8-digits composite number following 29118907 and preceding 29118909. In scientific notation, it is written as 2.9118908 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 11519424 positive integers (up to 29118908) that are relatively prime to 29118908.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred eighteen thousand nine hundred eight

Notation

Scientific notation 2.9118908 × 10^7
Engineering notation 2.9118908 × 10^6

Prime Factorization of 29118908

Prime Factorization 2 × 2 × 91 × 79997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14559454
Product of the distinct prime numbers

The prime factorization of 29118908 is 2 × 2 × 91 × 79997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 29, 37, 488, 237, 6971, 4926, 22915, 76104, 397489, 866756, 6159098, 5843584, 91321423, 40067622, 607355012, 808896311, 7280209910, 7320270729

Basic calculations (n = 29118908)

Multiplication

n×y
n×2 58237816
n×3 87356724
n×4 116475632
n×5 145594540

Division

n÷y
n÷2 14559454
n÷3 9706302.6666667
n÷3 7279727
n÷5 5823781.6

Exponentiation

ny
n2 847910803112464
n3 2.4690236668038E+22
n4 7.1895273003482E+29
n5 2.0935118402233E+37

Nth Root

y√n
2√n 5396.1938438125
3√n 307.65102150533
4√n 73.458790105831
5√n 31.105344587794

Divisors of 29118908

1, 2, 4, 91, 182, 364, 79997, 159994, 319988, 7279727, 14559454, 29118908

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 -29118907
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 29118908 can be divided by 12 positive divisors. The sum of these divisors (counting 29118908) is 1, the average is 0.083333333333333.

Base conversion 29118908

Base System Value
2 Binary 1101111000101000110111100
3 Ternary 2000210101122002
4 Quaternary 1233011012330
5 Quinary 24423301113
6 Senary 2520041432
8 Octal 157050674
10 Decimal 29118908
12 Duodecimal 9903278
16 Hexadecimal 1bc51bc
20 Vigesimal 91jh58
36 Base36 hc4ak

Cryptographic Hash Functions

md5 670665237b23a7edd20e455809afa3aa
sha1 479f3412df9e31cfbdb807d4ff391bf1d4942866
sha256 0c9f8a550a339d7a71c07ad167c03d80ea4a0021af5993f4f161819b56491be6
sha512 83c7a0afe5918a4fd9f424c8b4963d43aecef18e68a03d73410e3bf08f557731a836f78ba5ee058a2de024e595636de3dc0e9b8244ace46c8110c057fa3b3a34
ripemd-160 941e12f25fd490a16865b12fca547774b168ab9f

29118908 as geometric shapes

Circle

Radius = n
Diameter 58237816
Circumference 182959494.90671
Area 2.6637903499575E+15

Sphere

Radius = n
Volume 1.0342222150894E+23
Surface area 1.065516139983E+16
Circumference 182959494.90671

Square

Length = n
Perimeter 116475632
Area 847910803112464
Diagonal 41180354.615094

Cube

Length = n
Surface area 5087464818674784
Volume 2.4690236668038E+22
Space diagonal 50435428.116924

Equilateral Triangle

Length = n
Perimeter 87356724
Area 3.6715614781933E+14
Altitude 25217714.058462

Triangular Pyramid

Length = n
Surface area 3.6715614781933E+14
Volume 2.9097722961784E+21
Height 13726784.871698