29128340 (number)

29128340 is an even 8-digits composite number following 29128339 and preceding 29128341. In scientific notation, it is written as 2.9128340 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 11651328 positive integers (up to 29128340) that are relatively prime to 29128340.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand three hundred forty

Notation

Scientific notation 2.9128340 × 10^7
Engineering notation 2.9128340 × 10^6

Prime Factorization of 29128340

Prime Factorization 2 × 2 × 5 × 1456417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14564170
Product of the distinct prime numbers

The prime factorization of 29128340 is 2 × 2 × 5 × 1456417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 88, 19, 935, 801, 4452, 6972, 3240, 99311, 288975, 507076, 3182555, 2479268, 54093812, 32963793, 594092434, 317221958, 3611679965, 6253708899

Basic calculations (n = 29128340)

Multiplication

n×y
n×2 58256680
n×3 87385020
n×4 116513360
n×5 145641700

Division

n÷y
n÷2 14564170
n÷3 9709446.6666667
n÷3 7282085
n÷5 5825668

Exponentiation

ny
n2 848460191155600
n3 2.4714236924445E+22
n4 7.198846959758E+29
n5 2.096904618518E+37

Nth Root

y√n
2√n 5397.0677223841
3√n 307.68423533309
4√n 73.464737952191
5√n 31.107359413384

Divisors of 29128340

1, 2, 4, 5, 10, 20, 1456417, 2912834, 5825668, 7282085, 14564170, 29128340

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 -29128339
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 29128340 can be divided by 12 positive divisors. The sum of these divisors (counting 29128340) is 1, the average is 0.083333333333333.

Base conversion 29128340

Base System Value
2 Binary 1101111000111011010010100
3 Ternary 2000210212120102
4 Quaternary 1233013122110
5 Quinary 24424101330
6 Senary 2520153232
8 Octal 157073224
10 Decimal 29128340
12 Duodecimal 9908818
16 Hexadecimal 1bc7694
20 Vigesimal 9210h0
36 Base36 hcbkk

Cryptographic Hash Functions

md5 ebb7bddbb40eeeede602083e2fa389da
sha1 f4de2b19f789d1ed4f7d68f4170d3526551ea14d
sha256 2d2052f1c90358bea6dbba63eadc1d36dd4cc2bb2f9431af34a1139914a46a85
sha512 904a6f63fd29fc4baeca4855eb4fb2f52df0181c6fb23a8c73ecc38d0892f6d82158f802e439371c918642f94a62dbed0f5f6c399899666b3790b2a0f9438f47
ripemd-160 f4e19b9228ff637d1eb6f4a0927c04763681ef6c

29128340 as geometric shapes

Circle

Radius = n
Diameter 58256680
Circumference 183018757.91053
Area 2.6655163033978E+15

Sphere

Radius = n
Volume 1.0352275354789E+23
Surface area 1.0662065213591E+16
Circumference 183018757.91053

Square

Length = n
Perimeter 116513360
Area 848460191155600
Diagonal 41193693.477415

Cube

Length = n
Surface area 5090761146933600
Volume 2.4714236924445E+22
Space diagonal 50451764.820141

Equilateral Triangle

Length = n
Perimeter 87385020
Area 3.6739403982028E+14
Altitude 25225882.41007

Triangular Pyramid

Length = n
Surface area 3.6739403982028E+14
Volume 2.912600753521E+21
Height 13731231.159138