29129994 (number)

29129994 is an even 8-digits composite number following 29129993 and preceding 29129995. In scientific notation, it is written as 2.9129994 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 9709992 positive integers (up to 29129994) that are relatively prime to 29129994.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129994 × 10^7
Engineering notation 2.9129994 × 10^6

Prime Factorization of 29129994

Prime Factorization 2 × 3 × 3 × 1618333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9709998
Product of the distinct prime numbers

The prime factorization of 29129994 is 2 × 3 × 3 × 1618333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 66, 44, 917, 942, 2933, 5352, 13099, 32734, 506364, 757996, 5632257, 112955, 95412512, 4212025, 965313367, 198312797, 1237762212, 9201857662

Basic calculations (n = 29129994)

Multiplication

n×y
n×2 58259988
n×3 87389982
n×4 116519976
n×5 145649970

Division

n÷y
n÷2 14564997
n÷3 9709998
n÷3 7282498.5
n÷5 5825998.8

Exponentiation

ny
n2 848556550440036
n3 2.4718447222979E+22
n4 7.2004821929469E+29
n5 2.0975000307765E+37

Nth Root

y√n
2√n 5397.2209515639
3√n 307.69005898677
4√n 73.465780820487
5√n 31.107712680366

Divisors of 29129994

1, 2, 3, 6, 9, 18, 1618333, 3236666, 4854999, 9709998, 14564997, 29129994

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 -29129993
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 29129994 can be divided by 12 positive divisors. The sum of these divisors (counting 29129994) is 1, the average is 0.083333333333333.

Base conversion 29129994

Base System Value
2 Binary 1101111000111110100001010
3 Ternary 2000210221211200
4 Quaternary 1233013310022
5 Quinary 24424124434
6 Senary 2520205030
8 Octal 157076412
10 Decimal 29129994
12 Duodecimal 9909776
16 Hexadecimal 1bc7d0a
20 Vigesimal 9214je
36 Base36 hccui

Cryptographic Hash Functions

md5 c5cbcb58b22977224ddca86a6b56b7d2
sha1 78b795004855ee8f201ddded9776bde26a977ccd
sha256 6706b848f119c3a1022d7bc07feec04286eb675273f73eaef7dfa38b7e781402
sha512 824d944419fdde762a3b87cc7e927164e9f4dd5663e175cafa942eb1c29d4cf0854312515703b2c5bb156804e0563d9b08c57808d3f7b0579966383cdf090c40
ripemd-160 1d360d1ccd9baefed1268799d29712e3e143937f

29129994 as geometric shapes

Circle

Radius = n
Diameter 58259988
Circumference 183029150.29903
Area 2.6658190250179E+15

Sphere

Radius = n
Volume 1.0354038960514E+23
Surface area 1.0663276100072E+16
Circumference 183029150.29903

Square

Length = n
Perimeter 116519976
Area 848556550440036
Diagonal 41196032.586647

Cube

Length = n
Surface area 5091339302640216
Volume 2.4718447222979E+22
Space diagonal 50454629.632177

Equilateral Triangle

Length = n
Perimeter 87389982
Area 3.6743576461438E+14
Altitude 25227314.816088

Triangular Pyramid

Length = n
Surface area 3.6743576461438E+14
Volume 2.9130969419617E+21
Height 13732010.862216