29221561 (number)

29221561 is an odd 8-digits composite number following 29221560 and preceding 29221562. In scientific notation, it is written as 2.9221561 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 27158400 positive integers (up to 29221561) that are relatively prime to 29221561.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred twenty-one thousand five hundred sixty-one

Notation

Scientific notation 2.9221561 × 10^7
Engineering notation 2.9221561 × 10^6

Prime Factorization of 29221561

Prime Factorization 31 × 83 × 41 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29221561
Product of the distinct prime numbers

The prime factorization of 29221561 is 31 × 83 × 41 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 24, 81, 591, 522, 4004, 4885, 81508, 69783, 9336, 507410, 3376056, 9418011, 90992654, 42057305, 633237235, 328497622, 4484522417, 3925929927

Basic calculations (n = 29221561)

Multiplication

n×y
n×2 58443122
n×3 87664683
n×4 116886244
n×5 146107805

Division

n÷y
n÷2 14610780.5
n÷3 9740520.3333333
n÷3 7305390.25
n÷5 5844312.2

Exponentiation

ny
n2 853899627276721
n3 2.4952280046344E+22
n4 7.2914457346332E+29
n5 2.1306742631277E+37

Nth Root

y√n
2√n 5405.697087333
3√n 308.01211862701
4√n 73.523445834189
5√n 31.127244885977

Divisors of 29221561

1, 31, 41, 83, 277, 1271, 2573, 3403, 8587, 11357, 22991, 105493, 352067, 712721, 942631, 29221561

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 -29221560
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 29221561 can be divided by 16 positive divisors. The sum of these divisors (counting 29221561) is 1, the average is 0.0625.

Base conversion 29221561

Base System Value
2 Binary 1101111011110001010111001
3 Ternary 2000222121110001
4 Quaternary 1233132022321
5 Quinary 24440042221
6 Senary 2522153001
8 Octal 157361271
10 Decimal 29221561
12 Duodecimal 9952761
16 Hexadecimal 1bde2b9
20 Vigesimal 92cdi1
36 Base36 hebi1

Cryptographic Hash Functions

md5 5741c984e80e5881fea83f62780eccea
sha1 011d57540cf95e9e587fabeafe255cf54c18d36a
sha256 cbaa6bd239db5bd8a5af6fd0a8d7734c344598ca4b467911d8db02e275671201
sha512 f9f7b818c814eb5ae5ff1d891139bc71f229e032a55eafba7f4fba21d2b82d8cc2f3a16e4178dd25d35664a26b73a26dcdf69c4ddcfcef19d63a903fd6ab9dbd
ripemd-160 c92297aedd73eaf148f65223c530b0c0c0d25bc4

29221561 as geometric shapes

Circle

Radius = n
Diameter 58443122
Circumference 183604482.72805
Area 2.6826047959556E+15

Sphere

Radius = n
Volume 1.0451986624521E+23
Surface area 1.0730419183822E+16
Circumference 183604482.72805

Square

Length = n
Perimeter 116886244
Area 853899627276721
Diagonal 41325527.879913

Cube

Length = n
Surface area 5123397763660326
Volume 2.4952280046344E+22
Space diagonal 50613228.328473

Equilateral Triangle

Length = n
Perimeter 87664683
Area 3.6974938475185E+14
Altitude 25306614.164237

Triangular Pyramid

Length = n
Surface area 3.6974938475185E+14
Volume 2.9406544044726E+21
Height 13775175.959971