29725040 (number)

29725040 is an even 8-digits composite number following 29725039 and preceding 29725041. In scientific notation, it is written as 2.9725040 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 11612160 positive integers (up to 29725040) that are relatively prime to 29725040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9725040 × 10^7
Engineering notation 2.9725040 × 10^6

Prime Factorization of 29725040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 43 × 8641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3715630
Product of the distinct prime numbers

The prime factorization of 29725040 is 2 × 2 × 2 × 2 × 5 × 43 × 8641. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 43, 78, 269, 215, 9612, 7151, 27605, 59394, 739458, 190823, 5767651, 5697178, 60063863, 17219504, 472388178, 179133280, 1808972641, 214531660

Basic calculations (n = 29725040)

Multiplication

n×y
n×2 59450080
n×3 89175120
n×4 118900160
n×5 148625200

Division

n÷y
n÷2 14862520
n÷3 9908346.6666667
n÷3 7431260
n÷5 5945008

Exponentiation

ny
n2 883578003001600
n3 2.6264391482343E+22
n4 7.807100873883E+29
n5 2.3206638576021E+37

Nth Root

y√n
2√n 5452.067497748
3√n 309.77104148297
4√n 73.83811683506
5√n 31.233775871121

Divisors of 29725040

1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 8641, 17282, 34564, 43205, 69128, 86410, 138256, 172820, 345640, 371563, 691280, 743126, 1486252, 1857815, 2972504, 3715630, 5945008, 7431260, 14862520, 29725040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29725039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29725040 can be divided by 40 positive divisors. The sum of these divisors (counting 29725040) is 1, the average is 0.025.

Base conversion 29725040

Base System Value
2 Binary 1110001011001000101110000
3 Ternary 2001221012002102
4 Quaternary 1301121011300
5 Quinary 30102200130
6 Senary 2541035532
8 Octal 161310560
10 Decimal 29725040
12 Duodecimal 9b55ba8
16 Hexadecimal 1c59170
20 Vigesimal 95fcc0
36 Base36 hp3zk

Cryptographic Hash Functions

md5 9429d7f3fc70c5d87834a4f6dc0f5ae6
sha1 63d34fef073b8026e4e3f7f9d51699bb6b9639ac
sha256 bdfcb5aaf88ef75d0a0870647b645d7da26f89189656f97047402fc59c7d967f
sha512 df1da5f7ef12b3105305d26ad390d3e1b7393b2b29f29efb35475f788e9e6ff3b9e1a68c8b076d45a2351201c26001dc7b4ef19d1ba579337c2b3770fad75418
ripemd-160 eaae9335331f1d29b2b2a4d5ba076c36f5c74b9d

29725040 as geometric shapes

Circle

Radius = n
Diameter 59450080
Circumference 186767934.58333
Area 2.7758421631034E+15

Sphere

Radius = n
Volume 1.1001602577591E+23
Surface area 1.1103368652413E+16
Circumference 186767934.58333

Square

Length = n
Perimeter 118900160
Area 883578003001600
Diagonal 42037554.710083

Cube

Length = n
Surface area 5301468018009600
Volume 2.6264391482343E+22
Space diagonal 51485279.537017

Equilateral Triangle

Length = n
Perimeter 89175120
Area 3.8260049841225E+14
Altitude 25742639.768509

Triangular Pyramid

Length = n
Surface area 3.8260049841225E+14
Volume 3.0952882201505E+21
Height 14012518.236694