21746934 (number)

21746934 is an even 8-digits composite number following 21746933 and preceding 21746935. In scientific notation, it is written as 2.1746934 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 6372000 positive integers (up to 21746934) that are relatively prime to 21746934.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-six thousand nine hundred thirty-four

Notation

Scientific notation 2.1746934 × 10^7
Engineering notation 2.1746934 × 10^6

Prime Factorization of 21746934

Prime Factorization 2 × 3 × 9 × 11 × 31 × 1181

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21746934
Product of the distinct prime numbers

The prime factorization of 21746934 is 2 × 3 × 9 × 11 × 31 × 1181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 15, 15, 133, 263, 6905, 631, 20616, 7192, 534105, 833627, 1191022, 9483305, 1210174, 11541496, 989395994, 557331962, 6847135750, 9407445019

Basic calculations (n = 21746934)

Multiplication

n×y
n×2 43493868
n×3 65240802
n×4 86987736
n×5 108734670

Division

n÷y
n÷2 10873467
n÷3 7248978
n÷3 5436733.5
n÷5 4349386.8

Exponentiation

ny
n2 472929138400356
n3 1.0284758759469E+22
n4 2.236619699481E+29
n5 4.8639620987714E+36

Nth Root

y√n
2√n 4663.3608052562
3√n 279.12539166514
4√n 68.288804391761
5√n 29.341317257501

Divisors of 21746934

1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1181, 1674, 2046, 2362, 3069, 3543, 6138, 7086, 9207, 10629, 12991, 18414, 21258, 25982, 31887, 36611, 38973, 63774, 73222, 77946, 109833, 116919, 219666, 233838, 329499, 350757, 402721, 658998, 701514, 805442, 988497, 1208163, 1976994, 2416326, 3624489, 7248978, 10873467, 21746934

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21746933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21746934 can be divided by 64 positive divisors. The sum of these divisors (counting 21746934) is 1, the average is 0.015625.

Base conversion 21746934

Base System Value
2 Binary 1010010111101010011110110
3 Ternary 1111220212012000
4 Quaternary 1102331103312
5 Quinary 21031400214
6 Senary 2054040130
8 Octal 122752366
10 Decimal 21746934
12 Duodecimal 7349046
16 Hexadecimal 14bd4f6
20 Vigesimal 6fi76e
36 Base36 cy41i

Cryptographic Hash Functions

md5 650328f9833a6a0ea889b5c580261d18
sha1 aeed369344f767baec45a860ab876b99519f124d
sha256 10dc57c222612ec398b92f154b6d7782cbbd525a8b45bc6627011b8826dc2ec6
sha512 e355fccd5e3d698f2d84e1183003b0ce7c6bfa890fa39fad1d890770aa4aa9ec9f99a48b87bd2cc54ccfa85b7ffd419a08524e1f0f26d8fc08ae2cd398e14ee4
ripemd-160 8bad4a8f818de64c834c2075b3222bac5f0cfc33

21746934 as geometric shapes

Circle

Radius = n
Diameter 43493868
Circumference 136640016.185
Area 1.4857507068671E+15

Sphere

Radius = n
Volume 4.3080696750256E+22
Surface area 5.9430028274684E+15
Circumference 136640016.185

Square

Length = n
Perimeter 86987736
Area 472929138400356
Diagonal 30754809.002833

Cube

Length = n
Surface area 2837574830402136
Volume 1.0284758759469E+22
Space diagonal 37666794.596847

Equilateral Triangle

Length = n
Perimeter 65240802
Area 2.047843240223E+14
Altitude 18833397.298424

Triangular Pyramid

Length = n
Surface area 2.047843240223E+14
Volume 1.2120704436148E+21
Height 10251603.000944