29127730 (number)

29127730 is an even 8-digits composite number following 29127729 and preceding 29127731. In scientific notation, it is written as 2.9127730 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11491200 positive integers (up to 29127730) that are relatively prime to 29127730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9127730 × 10^7
Engineering notation 2.9127730 × 10^6

Prime Factorization of 29127730

Prime Factorization 2 × 5 × 73 × 39901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29127730
Product of the distinct prime numbers

The prime factorization of 29127730 is 2 × 5 × 73 × 39901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 85, 66, 975, 472, 4788, 3115, 97006, 92274, 996279, 338363, 2757910, 6047042, 12737332, 22239502, 549577383, 165656740, 312618096, 1304267325

Basic calculations (n = 29127730)

Multiplication

n×y
n×2 58255460
n×3 87383190
n×4 116510920
n×5 145638650

Division

n÷y
n÷2 14563865
n÷3 9709243.3333333
n÷3 7281932.5
n÷5 5825546

Exponentiation

ny
n2 848424654952900
n3 2.4712684274811E+22
n4 7.1982439513195E+29
n5 2.0966850628817E+37

Nth Root

y√n
2√n 5397.0112099198
3√n 307.68208749707
4√n 73.464353328126
5√n 31.107229123445

Divisors of 29127730

1, 2, 5, 10, 73, 146, 365, 730, 39901, 79802, 199505, 399010, 2912773, 5825546, 14563865, 29127730

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 -29127729
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 29127730 can be divided by 16 positive divisors. The sum of these divisors (counting 29127730) is 1, the average is 0.0625.

Base conversion 29127730

Base System Value
2 Binary 1101111000111010000110010
3 Ternary 2000210211201211
4 Quaternary 1233013100302
5 Quinary 24424041410
6 Senary 2520150334
8 Octal 157072062
10 Decimal 29127730
12 Duodecimal 99083aa
16 Hexadecimal 1bc7432
20 Vigesimal 920j6a
36 Base36 hcb3m

Cryptographic Hash Functions

md5 ee9af2f220fddc6a3f7949bc24a0d94a
sha1 de017b8f50b8aab8114151f6ce68ef65600491d0
sha256 2f191379fdc280936fbd39c3bb20d6a39dfe35d62060ff5f1c0aee3524967f96
sha512 80f2178cba33cb7f8c6d58cf61f59fb6c39e1e3d6a7dc4bb824a79ddba714bc2201ade7330bf9c2dd6859ce241884a49b5f235d5924bbfc62a277d3870390ea6
ripemd-160 ae25944d367e0e722d784da0b6c4310951e53ca0

29127730 as geometric shapes

Circle

Radius = n
Diameter 58255460
Circumference 183014925.16749
Area 2.6654046631245E+15

Sphere

Radius = n
Volume 1.0351624982431E+23
Surface area 1.0661618652498E+16
Circumference 183014925.16749

Square

Length = n
Perimeter 116510920
Area 848424654952900
Diagonal 41192830.807142

Cube

Length = n
Surface area 5090547929717400
Volume 2.4712684274811E+22
Space diagonal 50450708.269148

Equilateral Triangle

Length = n
Perimeter 87383190
Area 3.6737865219313E+14
Altitude 25225354.134574

Triangular Pyramid

Length = n
Surface area 3.6737865219313E+14
Volume 2.9124177720069E+21
Height 13730943.602381