29809725 (number)

29809725 is an odd 8-digits composite number following 29809724 and preceding 29809726. In scientific notation, it is written as 2.9809725 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13816000 positive integers (up to 29809725) that are relatively prime to 29809725.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred nine thousand seven hundred twenty-five

Notation

Scientific notation 2.9809725 × 10^7
Engineering notation 2.9809725 × 10^6

Prime Factorization of 29809725

Prime Factorization 345 × 5 × 11 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29809725
Product of the distinct prime numbers

The prime factorization of 29809725 is 345 × 5 × 11 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 20, 1, 106, 397, 4774, 9620, 95106, 53925, 212943, 812404, 2099128, 6955040, 25720183, 6419530, 507749275, 463554337, 7445056035, 7494035505

Basic calculations (n = 29809725)

Multiplication

n×y
n×2 59619450
n×3 89429175
n×4 119238900
n×5 149048625

Division

n÷y
n÷2 14904862.5
n÷3 9936575
n÷3 7452431.25
n÷5 5961945

Exponentiation

ny
n2 888619704575625
n3 2.6489509022981E+22
n4 7.8964497936007E+29
n5 2.3539099682354E+37

Nth Root

y√n
2√n 5459.8282940034
3√n 310.06493610197
4√n 73.89065092421
5√n 31.251552286098

Divisors of 29809725

1, 5, 11, 55, 345, 1571, 1725, 3795, 7855, 17281, 18975, 86405, 541995, 2709975, 5961945, 29809725

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 -29809724
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 29809725 can be divided by 16 positive divisors. The sum of these divisors (counting 29809725) is 1, the average is 0.0625.

Base conversion 29809725

Base System Value
2 Binary 1110001101101110000111101
3 Ternary 2002002111020220
4 Quaternary 1301231300331
5 Quinary 30112402400
6 Senary 2542531553
8 Octal 161556075
10 Decimal 29809725
12 Duodecimal 9b96bb9
16 Hexadecimal 1c6dc3d
20 Vigesimal 966465
36 Base36 hqxbx

Cryptographic Hash Functions

md5 85e6206add1543ef74b910714654d7f3
sha1 f5e178722138770a482aa2284a6845259ca6d14b
sha256 09a881774cf15fad43e202325825d5fb1d534d06e1c83981caa6aae564293cae
sha512 b914f5486b0e9689e26920c0ad2c3c65402183e34a17cead08258b8501888f71c3cf6761c73784347f8f59c0a343c88424175e2b9686725aeac982b76a41e8d2
ripemd-160 ae698baa5100ef33c7f4c6a9f5f086976c008554

29809725 as geometric shapes

Circle

Radius = n
Diameter 59619450
Circumference 187300026.13106
Area 2.7916811357299E+15

Sphere

Radius = n
Volume 1.1095899592506E+23
Surface area 1.116672454292E+16
Circumference 187300026.13106

Square

Length = n
Perimeter 119238900
Area 888619704575625
Diagonal 42157317.385612

Cube

Length = n
Surface area 5331718227453750
Volume 2.6489509022981E+22
Space diagonal 51631958.259656

Equilateral Triangle

Length = n
Perimeter 89429175
Area 3.8478361923296E+14
Altitude 25815979.129828

Triangular Pyramid

Length = n
Surface area 3.8478361923296E+14
Volume 3.121818576742E+21
Height 14052439.128537