29491374 (number)

29491374 is an even 8-digits composite number following 29491373 and preceding 29491375. In scientific notation, it is written as 2.9491374 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8936760 positive integers (up to 29491374) that are relatively prime to 29491374.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-one thousand three hundred seventy-four

Notation

Scientific notation 2.9491374 × 10^7
Engineering notation 2.9491374 × 10^6

Prime Factorization of 29491374

Prime Factorization 2 × 33 × 446839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29491374
Product of the distinct prime numbers

The prime factorization of 29491374 is 2 × 33 × 446839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29491374)

Multiplication

n×y
n×2 58982748
n×3 88474122
n×4 117965496
n×5 147456870

Division

n÷y
n÷2 14745687
n÷3 9830458
n÷3 7372843.5
n÷5 5898274.8

Exponentiation

ny
n2 869741140407876
n3 2.5649861254955E+22
n4 7.5644965131799E+29
n5 2.2308739579189E+37

Nth Root

y√n
2√n 5430.5960998771
3√n 308.95721069396
4√n 73.692578322902
5√n 31.184515525334

Divisors of 29491374

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 -29491373
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 29491374 can be divided by 8 positive divisors. The sum of these divisors (counting 29491374) is 1, the average is 0.125.

Base conversion 29491374

Base System Value
2 Binary 1110000100000000010101110
3 Ternary 2001111022120010
4 Quaternary 1300200002232
5 Quinary 30022210444
6 Senary 2532034050
8 Octal 160400256
10 Decimal 29491374
12 Duodecimal 9a62926
16 Hexadecimal 1c200ae
20 Vigesimal 94688e
36 Base36 hk3ou

Cryptographic Hash Functions

md5 36b3f5452bb2254b03a67dea325404c9
sha1 660b030417a1ea854755a54b5b18988bb1bc2781
sha256 40cc5d4bc76dccc76966703b5c708b3907866a7f68ec7c2d480041951309cabe
sha512 65475bf897b032daf7de8bab2078d17ae54e0042c0aa90b012bfc6cdf5e0d629320e58f66811e91d53324487e705560f1bcfbda48dd71253614ae8a0323a8015
ripemd-160 8373ccb8236babcf685694fc05b8a5aea6a7e1b5

29491374 as geometric shapes

Circle

Radius = n
Diameter 58982748
Circumference 185299767.80534
Area 2.7323723772302E+15

Sphere

Radius = n
Volume 1.0744188757889E+23
Surface area 1.0929489508921E+16
Circumference 185299767.80534

Square

Length = n
Perimeter 117965496
Area 869741140407876
Diagonal 41707101.083817

Cube

Length = n
Surface area 5218446842447256
Volume 2.5649861254955E+22
Space diagonal 51080558.153016

Equilateral Triangle

Length = n
Perimeter 88474122
Area 3.7660896115483E+14
Altitude 25540279.076508

Triangular Pyramid

Length = n
Surface area 3.7660896115483E+14
Volume 3.0228651383121E+21
Height 13902367.027939