29122768 (number)

29122768 is an even 8-digits composite number following 29122767 and preceding 29122769. In scientific notation, it is written as 2.9122768 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 13704704 positive integers (up to 29122768) that are relatively prime to 29122768.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand seven hundred sixty-eight

Notation

Scientific notation 2.9122768 × 10^7
Engineering notation 2.9122768 × 10^6

Prime Factorization of 29122768

Prime Factorization 2 × 2 × 2 × 2 × 17 × 107069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3640346
Product of the distinct prime numbers

The prime factorization of 29122768 is 2 × 2 × 2 × 2 × 17 × 107069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 46, 13, 685, 8, 2279, 1746, 15272, 81322, 657695, 862493, 6204031, 5313805, 20875746, 82521851, 717663890, 424528257, 227632258, 5286095238

Basic calculations (n = 29122768)

Multiplication

n×y
n×2 58245536
n×3 87368304
n×4 116491072
n×5 145613840

Division

n÷y
n÷2 14561384
n÷3 9707589.3333333
n÷3 7280692
n÷5 5824553.6

Exponentiation

ny
n2 848135615981824
n3 2.4700056776776E+22
n4 7.1933402309687E+29
n5 2.0948997869157E+37

Nth Root

y√n
2√n 5396.5514914619
3√n 307.66461496923
4√n 73.461224407588
5√n 31.106169208444

Divisors of 29122768

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 107069, 214138, 428276, 856552, 1713104, 1820173, 3640346, 7280692, 14561384, 29122768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29122767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122768 can be divided by 20 positive divisors. The sum of these divisors (counting 29122768) is 1, the average is 0.05.

Base conversion 29122768

Base System Value
2 Binary 1101111000110000011010000
3 Ternary 2000210120221001
4 Quaternary 1233012003100
5 Quinary 24423412033
6 Senary 2520111344
8 Octal 157060320
10 Decimal 29122768
12 Duodecimal 9905554
16 Hexadecimal 1bc60d0
20 Vigesimal 9206i8
36 Base36 hc79s

Cryptographic Hash Functions

md5 56cc8e1c983c5d19a8a53812b0fe7c36
sha1 6806516370ae9b72ed47d28aacbdc059da92386b
sha256 8b8fe79c1e60d7f5dadbc6e428f506f603a484aae154eecbaea9aafcf2e3514b
sha512 65d53e92431939109ab77a6de7dc58a1bc36a8b3bec25532cfcce222210cc4cdc9d0ab92be626323fcdf1de1eb1a3055a58c0f2736647c67986165f3fd5dc1b9
ripemd-160 d1ccc4173f44adbe2ffb7e647191712259745fb9

29122768 as geometric shapes

Circle

Radius = n
Diameter 58245536
Circumference 182983748.002
Area 2.6644966204164E+15

Sphere

Radius = n
Volume 1.0346335588423E+23
Surface area 1.0657986481665E+16
Circumference 182983748.002

Square

Length = n
Perimeter 116491072
Area 848135615981824
Diagonal 41185813.479445

Cube

Length = n
Surface area 5088813695890944
Volume 2.4700056776776E+22
Space diagonal 50442113.833041

Equilateral Triangle

Length = n
Perimeter 87368304
Area 3.6725349464731E+14
Altitude 25221056.916521

Triangular Pyramid

Length = n
Surface area 3.6725349464731E+14
Volume 2.9109296070918E+21
Height 13728604.493148