29291290 (number)

29291290 is an even 8-digits composite number following 29291289 and preceding 29291291. In scientific notation, it is written as 2.9291290 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10042704 positive integers (up to 29291290) that are relatively prime to 29291290.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred ninety-one thousand two hundred ninety

Notation

Scientific notation 2.9291290 × 10^7
Engineering notation 2.9291290 × 10^6

Prime Factorization of 29291290

Prime Factorization 2 × 7 × 5 × 418447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29291290
Product of the distinct prime numbers

The prime factorization of 29291290 is 2 × 7 × 5 × 418447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 13, 61, 887, 279, 3846, 9806, 9851, 65639, 955986, 256268, 77464, 9455614, 33841241, 21977622, 270118050, 692106783, 9117561424, 1967524088

Basic calculations (n = 29291290)

Multiplication

n×y
n×2 58582580
n×3 87873870
n×4 117165160
n×5 146456450

Division

n÷y
n÷2 14645645
n÷3 9763763.3333333
n÷3 7322822.5
n÷5 5858258

Exponentiation

ny
n2 857979669864100
n3 2.5131331324094E+22
n4 7.3612911390011E+29
n5 2.1562171352691E+37

Nth Root

y√n
2√n 5412.1428288618
3√n 308.25691864984
4√n 73.567267373892
5√n 31.142086002322

Divisors of 29291290

1, 2, 5, 7, 10, 14, 35, 70, 418447, 836894, 2092235, 2929129, 4184470, 5858258, 14645645, 29291290

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 -29291289
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 29291290 can be divided by 16 positive divisors. The sum of these divisors (counting 29291290) is 1, the average is 0.0625.

Base conversion 29291290

Base System Value
2 Binary 1101111101111001100011010
3 Ternary 2001010011002121
4 Quaternary 1233233030122
5 Quinary 24444310130
6 Senary 2523451454
8 Octal 157571432
10 Decimal 29291290
12 Duodecimal 9986b8a
16 Hexadecimal 1bef31a
20 Vigesimal 93184a
36 Base36 hftay

Cryptographic Hash Functions

md5 2509c7da25d8b1dee5ad5f22e37afecb
sha1 e0e061d153925adc3cf4ca65ac96d5b5ad6a6098
sha256 f82cff50077b59177fa602357b2054c15333a9c599d4b26b40f6cf0499130152
sha512 4911fa717dad083ee5cb3fb702a3bf956b436d9a27c60bddad846ab3674d02fbb89b47048719f48016d31eb9e11026a5df3ede42c77883939d90962f21e5bd50
ripemd-160 e95e03440dedf5759f309d8426e97f8891da759b

29291290 as geometric shapes

Circle

Radius = n
Diameter 58582580
Circumference 184042602.95634
Area 2.6954226277745E+15

Sphere

Radius = n
Volume 1.052698744836E+23
Surface area 1.0781690511098E+16
Circumference 184042602.95634

Square

Length = n
Perimeter 117165160
Area 857979669864100
Diagonal 41424139.577403

Cube

Length = n
Surface area 5147878019184600
Volume 2.5131331324094E+22
Space diagonal 50734002.499234

Equilateral Triangle

Length = n
Perimeter 87873870
Area 3.7151609501645E+14
Altitude 25367001.249617

Triangular Pyramid

Length = n
Surface area 3.7151609501645E+14
Volume 2.9617557999187E+21
Height 13808046.525801