29221965 (number)

29221965 is an odd 8-digits composite number following 29221964 and preceding 29221966. In scientific notation, it is written as 2.9221965 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 15583104 positive integers (up to 29221965) that are relatively prime to 29221965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9221965 × 10^7
Engineering notation 2.9221965 × 10^6

Prime Factorization of 29221965

Prime Factorization 45 × 3 × 9 × 3 × 8017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9740655
Product of the distinct prime numbers

The prime factorization of 29221965 is 45 × 3 × 9 × 3 × 8017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 85, 99, 555, 425, 3419, 7474, 59180, 73366, 379153, 599428, 7591667, 4382511, 86496128, 36910571, 337490886, 893715861, 1284125945, 6426557520

Basic calculations (n = 29221965)

Multiplication

n×y
n×2 58443930
n×3 87665895
n×4 116887860
n×5 146109825

Division

n÷y
n÷2 14610982.5
n÷3 9740655
n÷3 7305491.25
n÷5 5844393

Exponentiation

ny
n2 853923238461225
n3 2.4953314987001E+22
n4 7.2918489718411E+29
n5 2.1308215544043E+37

Nth Root

y√n
2√n 5405.7344551874
3√n 308.01353808486
4√n 73.523699955779
5√n 31.127330954873

Divisors of 29221965

1, 3, 9, 27, 45, 81, 135, 405, 1215, 3645, 8017, 24051, 72153, 216459, 360765, 649377, 1082295, 3246885, 9740655, 29221965

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29221964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29221965 can be divided by 20 positive divisors. The sum of these divisors (counting 29221965) is 1, the average is 0.05.

Base conversion 29221965

Base System Value
2 Binary 1101111011110010001001101
3 Ternary 2000222122000000
4 Quaternary 1233132101031
5 Quinary 24440100330
6 Senary 2522154513
8 Octal 157362115
10 Decimal 29221965
12 Duodecimal 9952a39
16 Hexadecimal 1bde44d
20 Vigesimal 92cei5
36 Base36 hebt9

Cryptographic Hash Functions

md5 089cc416a5c9ae4ef10deb381640d838
sha1 9812a104d1e89f3ee0d549ec78181659067fc5c6
sha256 aad45c8e09be26c600a30a291105d1f6a11abb3cecfd1f0c6e38a6c8b0ed2d86
sha512 32f58c04039dd4523ebfa05a4ba972cb22c2c509288c4d2f1d9bf295d607fbdb6631989e9b9694ffc0e3a23ce4af9a366c07000eef8131349a616723f9a49f31
ripemd-160 f87ce9a9157aca5de19d1a2488125bcdc7dceb3b

29221965 as geometric shapes

Circle

Radius = n
Diameter 58443930
Circumference 183607021.13492
Area 2.6826789726794E+15

Sphere

Radius = n
Volume 1.045242013945E+23
Surface area 1.0730715890718E+16
Circumference 183607021.13492

Square

Length = n
Perimeter 116887860
Area 853923238461225
Diagonal 41326099.222192

Cube

Length = n
Surface area 5123539430767350
Volume 2.4953314987001E+22
Space diagonal 50613928.076999

Equilateral Triangle

Length = n
Perimeter 87665895
Area 3.6975960869465E+14
Altitude 25306964.0385

Triangular Pyramid

Length = n
Surface area 3.6975960869465E+14
Volume 2.9407763733987E+21
Height 13775366.407397