29128425 (number)

29128425 is an odd 8-digits composite number following 29128424 and preceding 29128426. In scientific notation, it is written as 2.9128425 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14716800 positive integers (up to 29128425) that are relatively prime to 29128425.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand four hundred twenty-five

Notation

Scientific notation 2.9128425 × 10^7
Engineering notation 2.9128425 × 10^6

Prime Factorization of 29128425

Prime Factorization 3 × 25 × 19 × 20441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29128425
Product of the distinct prime numbers

The prime factorization of 29128425 is 3 × 25 × 19 × 20441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 36, 31, 87, 819, 8121, 8494, 20796, 81793, 916725, 687776, 6227301, 5489958, 57379477, 53594057, 496847536, 370439087, 9465840184, 4684434163

Basic calculations (n = 29128425)

Multiplication

n×y
n×2 58256850
n×3 87385275
n×4 116513700
n×5 145642125

Division

n÷y
n÷2 14564212.5
n÷3 9709475
n÷3 7282106.25
n÷5 5825685

Exponentiation

ny
n2 848465142980625
n3 2.4714453282425E+22
n4 7.1989309885313E+29
n5 2.0969352137961E+37

Nth Root

y√n
2√n 5397.0755970247
3√n 307.68453461934
4√n 73.464791546868
5√n 31.107377568366

Divisors of 29128425

1, 3, 19, 25, 57, 75, 475, 1425, 20441, 61323, 388379, 511025, 1165137, 1533075, 9709475, 29128425

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 -29128424
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 29128425 can be divided by 16 positive divisors. The sum of these divisors (counting 29128425) is 1, the average is 0.0625.

Base conversion 29128425

Base System Value
2 Binary 1101111000111011011101001
3 Ternary 2000210212200120
4 Quaternary 1233013123221
5 Quinary 24424102200
6 Senary 2520153453
8 Octal 157073351
10 Decimal 29128425
12 Duodecimal 9908889
16 Hexadecimal 1bc76e9
20 Vigesimal 921115
36 Base36 hcbmx

Cryptographic Hash Functions

md5 8a9ace1a841a17647864a825849680eb
sha1 74120f0ed83a18c992977fbe45c4ae4bf33bc800
sha256 2c772aec120159840a5f42c9881544db80511589b96d8e37203556c1dae39ac8
sha512 e079d0b512e673c52fdfe798279e42181fd83780c0f380e5e87c5109f55cf5b53ec7e18297a9320c0cb4f02893d7cf8661444ea6178c5bcd0817c551a6c2ccf3
ripemd-160 609be6f7e605b82d81385595a0dea38be70019e7

29128425 as geometric shapes

Circle

Radius = n
Diameter 58256850
Circumference 183019291.98128
Area 2.6655318600149E+15

Sphere

Radius = n
Volume 1.0352365982607E+23
Surface area 1.066212744006E+16
Circumference 183019291.98128

Square

Length = n
Perimeter 116513700
Area 848465142980625
Diagonal 41193813.685568

Cube

Length = n
Surface area 5090790857883750
Volume 2.4714453282425E+22
Space diagonal 50451912.044459

Equilateral Triangle

Length = n
Perimeter 87385275
Area 3.6739618402341E+14
Altitude 25225956.02223

Triangular Pyramid

Length = n
Surface area 3.6739618402341E+14
Volume 2.9126262515535E+21
Height 13731271.228523