29221388 (number)

29221388 is an even 8-digits composite number following 29221387 and preceding 29221389. In scientific notation, it is written as 2.9221388 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 12474000 positive integers (up to 29221388) that are relatively prime to 29221388.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred twenty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.9221388 × 10^7
Engineering notation 2.9221388 × 10^6

Prime Factorization of 29221388

Prime Factorization 2 × 2 × 7 × 271 × 3851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14610694
Product of the distinct prime numbers

The prime factorization of 29221388 is 2 × 2 × 7 × 271 × 3851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 79, 68, 642, 648, 2407, 3103, 44057, 86289, 270280, 545091, 8522765, 4183900, 94867248, 35253822, 847394789, 234609777, 4619508723, 7370916482

Basic calculations (n = 29221388)

Multiplication

n×y
n×2 58442776
n×3 87664164
n×4 116885552
n×5 146106940

Division

n÷y
n÷2 14610694
n÷3 9740462.6666667
n÷3 7305347
n÷5 5844277.6

Exponentiation

ny
n2 853889516646544
n3 2.4951836875061E+22
n4 7.2912730663887E+29
n5 2.1306111928689E+37

Nth Root

y√n
2√n 5405.6810856727
3√n 308.01151078586
4√n 73.52333701399
5√n 31.127208029451

Divisors of 29221388

1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 3851, 7588, 7702, 15404, 26957, 53914, 107828, 1043621, 2087242, 4174484, 7305347, 14610694, 29221388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29221387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29221388 can be divided by 24 positive divisors. The sum of these divisors (counting 29221388) is 1, the average is 0.041666666666667.

Base conversion 29221388

Base System Value
2 Binary 1101111011110001000001100
3 Ternary 2000222121012122
4 Quaternary 1233132020030
5 Quinary 24440041023
6 Senary 2522152112
8 Octal 157361014
10 Decimal 29221388
12 Duodecimal 9952638
16 Hexadecimal 1bde20c
20 Vigesimal 92cd98
36 Base36 hebd8

Cryptographic Hash Functions

md5 e6895266559762b92c0237dadf095c4f
sha1 a8e734e2e79def79f50079bf2c21646fae0849e7
sha256 f73db35a5f743270b2d5625d32bb43d5390424dea8867cd99e8e67474087df99
sha512 5be92db367e796a72605a059fa979e321363348c07704cae55eff1986fe6225f4a027d12f57ba877e6bdc27159f38b02a59cc284e7fb736dca3f21d33da300aa
ripemd-160 1d8048d8a88729165f06c4c0ca100cf43471aec7

29221388 as geometric shapes

Circle

Radius = n
Diameter 58442776
Circumference 183603395.73699
Area 2.6825730324741E+15

Sphere

Radius = n
Volume 1.0451800989368E+23
Surface area 1.0730292129896E+16
Circumference 183603395.73699

Square

Length = n
Perimeter 116885552
Area 853889516646544
Diagonal 41325283.220966

Cube

Length = n
Surface area 5123337099879264
Volume 2.4951836875061E+22
Space diagonal 50612928.683683

Equilateral Triangle

Length = n
Perimeter 87664164
Area 3.6974500672056E+14
Altitude 25306464.341842

Triangular Pyramid

Length = n
Surface area 3.6974500672056E+14
Volume 2.940602176236E+21
Height 13775094.406989