29450145 (number)

29450145 is an odd 8-digits composite number following 29450144 and preceding 29450146. In scientific notation, it is written as 2.9450145 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 15247040 positive integers (up to 29450145) that are relatively prime to 29450145.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty thousand one hundred forty-five

Notation

Scientific notation 2.9450145 × 10^7
Engineering notation 2.9450145 × 10^6

Prime Factorization of 29450145

Prime Factorization 5 × 3 × 59 × 311 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29450145
Product of the distinct prime numbers

The prime factorization of 29450145 is 5 × 3 × 59 × 311 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 40, 54, 837, 466, 3485, 5401, 91921, 20977, 600173, 980290, 2847881, 6709944, 26683538, 7789143, 237288771, 473378621, 5900189253, 9511811

Basic calculations (n = 29450145)

Multiplication

n×y
n×2 58900290
n×3 88350435
n×4 117800580
n×5 147250725

Division

n÷y
n÷2 14725072.5
n÷3 9816715
n÷3 7362536.25
n÷5 5890029

Exponentiation

ny
n2 867311040521025
n3 2.5542435903445E+22
n4 7.5222844100966E+29
n5 2.2153236660859E+37

Nth Root

y√n
2√n 5426.7987801281
3√n 308.81316928297
4√n 73.666809216418
5√n 31.175791442405

Divisors of 29450145

1, 3, 5, 15, 59, 107, 177, 295, 311, 321, 535, 885, 933, 1555, 1605, 4665, 6313, 18349, 18939, 31565, 33277, 55047, 91745, 94695, 99831, 166385, 275235, 499155, 1963343, 5890029, 9816715, 29450145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29450144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29450145 can be divided by 32 positive divisors. The sum of these divisors (counting 29450145) is 1, the average is 0.03125.

Base conversion 29450145

Base System Value
2 Binary 1110000010101111110100001
3 Ternary 2001102020000010
4 Quaternary 1300111332201
5 Quinary 30014401040
6 Senary 2531115133
8 Octal 160257641
10 Decimal 29450145
12 Duodecimal 9a42aa9
16 Hexadecimal 1c15fa1
20 Vigesimal 941575
36 Base36 hj7vl

Cryptographic Hash Functions

md5 0b6d292041115ad364c300f0b6bbe2f6
sha1 ed20842a31478b1ff503f32501a91d56e617740e
sha256 4e958e89950b0908b6c474021e0bfd960f8081e9b45038b5a85a2a0b96807a1b
sha512 36c4ea49d8b5bf5030172d86c00fee5aac2ad43286d92a50303f9adbace7a90f72a66db53b085e345943ac874df8896f5b80d8215749fa77c6e7662174ee9eba
ripemd-160 ec9a84d3f87408154b50f1d6415f414def87ba24

29450145 as geometric shapes

Circle

Radius = n
Diameter 58900290
Circumference 185040718.35831
Area 2.7247379932782E+15

Sphere

Radius = n
Volume 1.0699190531873E+23
Surface area 1.0898951973113E+16
Circumference 185040718.35831

Square

Length = n
Perimeter 117800580
Area 867311040521025
Diagonal 41648794.472854

Cube

Length = n
Surface area 5203866243126150
Volume 2.5542435903445E+22
Space diagonal 51009147.430271

Equilateral Triangle

Length = n
Perimeter 88350435
Area 3.7555669703696E+14
Altitude 25504573.715135

Triangular Pyramid

Length = n
Surface area 3.7555669703696E+14
Volume 3.0102049392248E+21
Height 13882931.490951