29691892 (number)

29691892 is an even 8-digits composite number following 29691891 and preceding 29691893. In scientific notation, it is written as 2.9691892 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 14768640 positive integers (up to 29691892) that are relatively prime to 29691892.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-one thousand eight hundred ninety-two

Notation

Scientific notation 2.9691892 × 10^7
Engineering notation 2.9691892 × 10^6

Prime Factorization of 29691892

Prime Factorization 2 × 2 × 193 × 38461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14845946
Product of the distinct prime numbers

The prime factorization of 29691892 is 2 × 2 × 193 × 38461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 81, 41, 80, 398, 7343, 3031, 46885, 27370, 799519, 783052, 2209450, 5171206, 13045903, 26944782, 979669700, 710900030, 599475843, 8354012197

Basic calculations (n = 29691892)

Multiplication

n×y
n×2 59383784
n×3 89075676
n×4 118767568
n×5 148459460

Division

n÷y
n÷2 14845946
n÷3 9897297.3333333
n÷3 7422973
n÷5 5938378.4

Exponentiation

ny
n2 881608450539664
n3 2.6176622899711E+22
n4 7.7723346006295E+29
n5 2.3077531954975E+37

Nth Root

y√n
2√n 5449.0267020818
3√n 309.65585117251
4√n 73.817523001532
5√n 31.226806667136

Divisors of 29691892

1, 2, 4, 193, 386, 772, 38461, 76922, 153844, 7422973, 14845946, 29691892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29691891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29691892 can be divided by 12 positive divisors. The sum of these divisors (counting 29691892) is 1, the average is 0.083333333333333.

Base conversion 29691892

Base System Value
2 Binary 1110001010000111111110100
3 Ternary 2001212111121201
4 Quaternary 1301100333310
5 Quinary 30100120032
6 Senary 2540222244
8 Octal 161207764
10 Decimal 29691892
12 Duodecimal 9b3a984
16 Hexadecimal 1c50ff4
20 Vigesimal 95b9ec
36 Base36 hoees

Cryptographic Hash Functions

md5 2b598f8b28de85d84f1aad0702aa50ed
sha1 ce6c9bc1975f4e5e2010a3381824401076d67c66
sha256 c7436a32a9abda31799ee1a8697ee707a59f4d3940fcc5fb5e15035df892ca3d
sha512 fec3f6ec49585b09d92a883ae01b5eecf6163b6860b363dba8c319e1848cc6871e18726dbc211e33bc428943a61032b4a94d54b5b059fbf5d6292e80c522e8f8
ripemd-160 45f92c54a625cbb3150e7b18d3927ce38b166b03

29691892 as geometric shapes

Circle

Radius = n
Diameter 59383784
Circumference 186559659.55676
Area 2.7696546315581E+15

Sphere

Radius = n
Volume 1.096483815967E+23
Surface area 1.1078618526232E+16
Circumference 186559659.55676

Square

Length = n
Perimeter 118767568
Area 881608450539664
Diagonal 41990676.358917

Cube

Length = n
Surface area 5289650703237984
Volume 2.6176622899711E+22
Space diagonal 51427865.516848

Equilateral Triangle

Length = n
Perimeter 89075676
Area 3.8174765717919E+14
Altitude 25713932.758424

Triangular Pyramid

Length = n
Surface area 3.8174765717919E+14
Volume 3.0849445934915E+21
Height 13996892.119639