29127912 (number)

29127912 is an even 8-digits composite number following 29127911 and preceding 29127913. In scientific notation, it is written as 2.9127912 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 8360640 positive integers (up to 29127912) that are relatively prime to 29127912.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-seven thousand nine hundred twelve

Notation

Scientific notation 2.9127912 × 10^7
Engineering notation 2.9127912 × 10^6

Prime Factorization of 29127912

Prime Factorization 2 × 2 × 2 × 3 × 11 × 19 × 5807

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7281978
Product of the distinct prime numbers

The prime factorization of 29127912 is 2 × 2 × 2 × 3 × 11 × 19 × 5807. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29127912)

Multiplication

n×y
n×2 58255824
n×3 87383736
n×4 116511648
n×5 145639560

Division

n÷y
n÷2 14563956
n÷3 9709304
n÷3 7281978
n÷5 5825582.4

Exponentiation

ny
n2 848435257479744
n3 2.4713147517567E+22
n4 7.1984238613472E+29
n5 2.0967505677202E+37

Nth Root

y√n
2√n 5397.0280710776
3√n 307.68272832997
4√n 73.464468085447
5√n 31.107267997065

Divisors of 29127912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29127911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29127912 can be divided by 64 positive divisors. The sum of these divisors (counting 29127912) is 1, the average is 0.015625.

Base conversion 29127912

Base System Value
2 Binary 1101111000111010011101000
3 Ternary 2000210211222120
4 Quaternary 1233013103220
5 Quinary 24424043122
6 Senary 2520151240
8 Octal 157072350
10 Decimal 29127912
12 Duodecimal 9908520
16 Hexadecimal 1bc74e8
20 Vigesimal 920jfc
36 Base36 hcb8o

Cryptographic Hash Functions

md5 3daa570f18cd115639234deaa4aa75c6
sha1 361c67be8c6ed4f3f984cb74fad14b291e1e7772
sha256 44465b4ebd8d83c7b155c4d75e53a37a1aeedb32457e3ca55a619a50fc8d4ce6
sha512 52a446387b7a5f3e23d7cbf190f5f4e79bf36dcc49d16c5cea3ac97b4a6443fe6e5440ebe7fc0e987135e545f0d8fedb2606c131399f112af2a12471c40ea66a
ripemd-160 c7185ec699de6da86030c596656cf94147fa7699

29127912 as geometric shapes

Circle

Radius = n
Diameter 58255824
Circumference 183016068.70722
Area 2.6654379719449E+15

Sphere

Radius = n
Volume 1.0351819025103E+23
Surface area 1.066175188778E+16
Circumference 183016068.70722

Square

Length = n
Perimeter 116511648
Area 848435257479744
Diagonal 41193088.19401

Cube

Length = n
Surface area 5090611544878464
Volume 2.4713147517567E+22
Space diagonal 50451023.502395

Equilateral Triangle

Length = n
Perimeter 87383736
Area 3.6738324322192E+14
Altitude 25225511.751198

Triangular Pyramid

Length = n
Surface area 3.6738324322192E+14
Volume 2.9124723656892E+21
Height 13731029.398003