29120428 (number)

29120428 is an even 8-digits composite number following 29120427 and preceding 29120429. In scientific notation, it is written as 2.9120428 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 14545440 positive integers (up to 29120428) that are relatively prime to 29120428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9120428 × 10^7
Engineering notation 2.9120428 × 10^6

Prime Factorization of 29120428

Prime Factorization 2 × 2 × 1171 × 6217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14560214
Product of the distinct prime numbers

The prime factorization of 29120428 is 2 × 2 × 1171 × 6217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 91, 22, 650, 874, 650, 125, 80260, 78975, 408724, 247556, 3600257, 799682, 59158475, 41258243, 608850479, 249496630, 5814713340, 8034806875

Basic calculations (n = 29120428)

Multiplication

n×y
n×2 58240856
n×3 87361284
n×4 116481712
n×5 145602140

Division

n÷y
n÷2 14560214
n÷3 9706809.3333333
n÷3 7280107
n÷5 5824085.6

Exponentiation

ny
n2 847999326903184
n3 2.4694103343133E+22
n4 7.1910285842825E+29
n5 2.0940583013454E+37

Nth Root

y√n
2√n 5396.3346819855
3√n 307.65637451532
4√n 73.459748719864
5√n 31.105669319316

Divisors of 29120428

1, 2, 4, 1171, 2342, 4684, 6217, 12434, 24868, 7280107, 14560214, 29120428

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 -29120427
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 29120428 can be divided by 12 positive divisors. The sum of these divisors (counting 29120428) is 1, the average is 0.083333333333333.

Base conversion 29120428

Base System Value
2 Binary 1101111000101011110101100
3 Ternary 2000210110201101
4 Quaternary 1233011132230
5 Quinary 24423323203
6 Senary 2520052444
8 Octal 157053654
10 Decimal 29120428
12 Duodecimal 9904124
16 Hexadecimal 1bc57ac
20 Vigesimal 920118
36 Base36 hc5gs

Cryptographic Hash Functions

md5 1114f34d0be31166a2874f8a0ccfd2d3
sha1 585f777aaad356bc7a4c412d5f7347fe49e8ca67
sha256 c572dbe448a33667c93854926e5154cff13daf5d50294293401ee603f5240c8e
sha512 b2c20aee9ff57a01bca2aaac327cffb42a358fa03d0e63827ac1624dd70d6a9c5adfbc13f9c715ca3f64371cc000d3c0778591379ef8c14cf675a4b405080b41
ripemd-160 7e7342830e4e3c71878c4d589721aedd80445422

29120428 as geometric shapes

Circle

Radius = n
Diameter 58240856
Circumference 182969045.34838
Area 2.6640684556481E+15

Sphere

Radius = n
Volume 1.034384181997E+23
Surface area 1.0656273822593E+16
Circumference 182969045.34838

Square

Length = n
Perimeter 116481712
Area 847999326903184
Diagonal 41182504.219709

Cube

Length = n
Surface area 5087995961419104
Volume 2.4694103343133E+22
Space diagonal 50438060.834151

Equilateral Triangle

Length = n
Perimeter 87361284
Area 3.6719447974513E+14
Altitude 25219030.417076

Triangular Pyramid

Length = n
Surface area 3.6719447974513E+14
Volume 2.9102279882084E+21
Height 13727501.40657