29126786 (number)

29126786 is an even 8-digits composite number following 29126785 and preceding 29126787. In scientific notation, it is written as 2.9126786 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 12602304 positive integers (up to 29126786) that are relatively prime to 29126786.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-six thousand seven hundred eighty-six

Notation

Scientific notation 2.9126786 × 10^7
Engineering notation 2.9126786 × 10^6

Prime Factorization of 29126786

Prime Factorization 2 × 689 × 23 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29126786
Product of the distinct prime numbers

The prime factorization of 29126786 is 2 × 689 × 23 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 74, 73, 511, 251, 2755, 8012, 75385, 79791, 375277, 737912, 828026, 9923907, 27323394, 47883341, 624736814, 941847522, 9163297389, 8104128284

Basic calculations (n = 29126786)

Multiplication

n×y
n×2 58253572
n×3 87380358
n×4 116507144
n×5 145633930

Division

n÷y
n÷2 14563393
n÷3 9708928.6666667
n÷3 7281696.5
n÷5 5825357.2

Exponentiation

ny
n2 848369662689796
n3 2.4710281614058E+22
n4 7.197310845724E+29
n5 2.0963453277888E+37

Nth Root

y√n
2√n 5396.9237533988
3√n 307.67876357369
4√n 73.463758094715
5√n 31.107027490122

Divisors of 29126786

1, 2, 23, 46, 689, 919, 1378, 1838, 15847, 21137, 31694, 42274, 633191, 1266382, 14563393, 29126786

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 -29126785
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 29126786 can be divided by 16 positive divisors. The sum of these divisors (counting 29126786) is 1, the average is 0.0625.

Base conversion 29126786

Base System Value
2 Binary 1101111000111000010000010
3 Ternary 2000210210102212
4 Quaternary 1233013002002
5 Quinary 24424024121
6 Senary 2520142122
8 Octal 157070202
10 Decimal 29126786
12 Duodecimal 9907942
16 Hexadecimal 1bc7082
20 Vigesimal 920gj6
36 Base36 hcade

Cryptographic Hash Functions

md5 b140637f8dfbca9cf697559819735937
sha1 0a4c56957285951c7954b46a38534d5ec2814fc6
sha256 8b124e8934184914e82718915b63798e852c1209cf586945f550f6230ccadf8b
sha512 57f1f07538f91b1cd38469c418fc392c596a4f966ecb2e64ac429e989175058e9806df54bdf2701de56a78b5d374c712baa32595f638fb16029ffa221b870294
ripemd-160 3415486409a0442855d3ba68ad2c6961b0a2f6b3

29126786 as geometric shapes

Circle

Radius = n
Diameter 58253572
Circumference 183008993.84056
Area 2.6652318998347E+15

Sphere

Radius = n
Volume 1.0350618558248E+23
Surface area 1.0660927599339E+16
Circumference 183008993.84056

Square

Length = n
Perimeter 116507144
Area 848369662689796
Diagonal 41191495.789539

Cube

Length = n
Surface area 5090217976138776
Volume 2.4710281614058E+22
Space diagonal 50449073.213186

Equilateral Triangle

Length = n
Perimeter 87380358
Area 3.673548398447E+14
Altitude 25224536.606593

Triangular Pyramid

Length = n
Surface area 3.673548398447E+14
Volume 2.9121346157216E+21
Height 13730498.596513