29126942 (number)

29126942 is an even 8-digits composite number following 29126941 and preceding 29126943. In scientific notation, it is written as 2.9126942 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 13335840 positive integers (up to 29126942) that are relatively prime to 29126942.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-six thousand nine hundred forty-two

Notation

Scientific notation 2.9126942 × 10^7
Engineering notation 2.9126942 × 10^6

Prime Factorization of 29126942

Prime Factorization 2 × 13 × 127 × 8821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29126942
Product of the distinct prime numbers

The prime factorization of 29126942 is 2 × 13 × 127 × 8821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 17, 53, 732, 167, 5599, 6757, 1942, 36832, 81108, 556638, 857046, 1405197, 48136680, 69250111, 320114956, 572638806, 3976068830, 1614645508

Basic calculations (n = 29126942)

Multiplication

n×y
n×2 58253884
n×3 87380826
n×4 116507768
n×5 145634710

Division

n÷y
n÷2 14563471
n÷3 9708980.6666667
n÷3 7281735.5
n÷5 5825388.4

Exponentiation

ny
n2 848378750271364
n3 2.4710678653187E+22
n4 7.19746503912E+29
n5 2.0964014674148E+37

Nth Root

y√n
2√n 5396.9382060572
3√n 307.67931287107
4√n 73.463856460556
5√n 31.107060811243

Divisors of 29126942

1, 2, 13, 26, 127, 254, 1651, 3302, 8821, 17642, 114673, 229346, 1120267, 2240534, 14563471, 29126942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29126941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29126942 can be divided by 16 positive divisors. The sum of these divisors (counting 29126942) is 1, the average is 0.0625.

Base conversion 29126942

Base System Value
2 Binary 1101111000111000100011110
3 Ternary 2000210210122122
4 Quaternary 1233013010132
5 Quinary 24424030232
6 Senary 2520142542
8 Octal 157070436
10 Decimal 29126942
12 Duodecimal 9907a52
16 Hexadecimal 1bc711e
20 Vigesimal 920h72
36 Base36 hcahq

Cryptographic Hash Functions

md5 7a382191e63ee048004419eefe9f886a
sha1 1acd08f2aa0afe0135172a447726c6cc2836b975
sha256 2a7a531596afc84e5d51a6a6c2c88115db419cf746c851386413fa314d3a5260
sha512 d6cdbb92eaf20321c2591445b37d24c351072dc798f809ec9740388d21d248f6dc3238e77561bd1ed2b76df49429f23d3168f75419775631cb1a6d93c5b9e300
ripemd-160 cb97a374f56cdef016ac62066254b4f372f1e08d

29126942 as geometric shapes

Circle

Radius = n
Diameter 58253884
Circumference 183009974.01747
Area 2.6652604493142E+15

Sphere

Radius = n
Volume 1.0350784869609E+23
Surface area 1.0661041797257E+16
Circumference 183009974.01747

Square

Length = n
Perimeter 116507768
Area 848378750271364
Diagonal 41191716.406855

Cube

Length = n
Surface area 5090272501628184
Volume 2.4710678653187E+22
Space diagonal 50449343.413112

Equilateral Triangle

Length = n
Perimeter 87380826
Area 3.6735877488295E+14
Altitude 25224671.706556

Triangular Pyramid

Length = n
Surface area 3.6735877488295E+14
Volume 2.9121814072316E+21
Height 13730572.135618