21690714 (number)

21690714 is an even 8-digits composite number following 21690713 and preceding 21690715. In scientific notation, it is written as 2.1690714 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 7021872 positive integers (up to 21690714) that are relatively prime to 21690714.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety thousand seven hundred fourteen

Notation

Scientific notation 2.1690714 × 10^7
Engineering notation 2.1690714 × 10^6

Prime Factorization of 21690714

Prime Factorization 2 × 3 × 67 × 79 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21690714
Product of the distinct prime numbers

The prime factorization of 21690714 is 2 × 3 × 67 × 79 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 1, 25, 134, 82, 5249, 22, 99169, 95154, 478196, 659683, 2884970, 9304115, 37640305, 50603020, 335721469, 239693621, 87398212, 1903276541

Basic calculations (n = 21690714)

Multiplication

n×y
n×2 43381428
n×3 65072142
n×4 86762856
n×5 108453570

Division

n÷y
n÷2 10845357
n÷3 7230238
n÷3 5422678.5
n÷5 4338142.8

Exponentiation

ny
n2 470487073829796
n3 1.0205200559139E+22
n4 2.2135808664092E+29
n5 4.8014149489155E+36

Nth Root

y√n
2√n 4657.3290628857
3√n 278.88465318338
4√n 68.244626622802
5√n 29.326130957788

Divisors of 21690714

1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 402, 474, 683, 1366, 2049, 4098, 5293, 10586, 15879, 31758, 45761, 53957, 91522, 107914, 137283, 161871, 274566, 323742, 3615119, 7230238, 10845357, 21690714

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21690713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21690714 can be divided by 32 positive divisors. The sum of these divisors (counting 21690714) is 1, the average is 0.03125.

Base conversion 21690714

Base System Value
2 Binary 1010010101111100101011010
3 Ternary 1111211000001210
4 Quaternary 1102233211122
5 Quinary 21023100324
6 Senary 2052523550
8 Octal 122574532
10 Decimal 21690714
12 Duodecimal 73205b6
16 Hexadecimal 14af95a
20 Vigesimal 6fb6fe
36 Base36 cwwnu

Cryptographic Hash Functions

md5 5605a16f43ecf347bfd885f37fcc54ba
sha1 8827d74783b04ae439801a3068260b77289dc227
sha256 d95c649fb5a6f867d95704b049c519183449afe23c8cdedb654c5947091233c9
sha512 6dc169d846661d87594011a963ba92ca858b9dafa162117e7d675fddd3f382b698a8855b2c4836debd0f33adddac7528b0f905d5ed24e18e0da355c665bd49a3
ripemd-160 80bed2aa4c844af9cbc7c64e4d6d70563f34886a

21690714 as geometric shapes

Circle

Radius = n
Diameter 43381428
Circumference 136286775.50703
Area 1.4780787347526E+15

Sphere

Radius = n
Volume 4.2747444140002E+22
Surface area 5.9123149390106E+15
Circumference 136286775.50703

Square

Length = n
Perimeter 86762856
Area 470487073829796
Diagonal 30675301.916356

Cube

Length = n
Surface area 2822922442978776
Volume 1.0205200559139E+22
Space diagonal 37569418.700446

Equilateral Triangle

Length = n
Perimeter 65072142
Area 2.037268790444E+14
Altitude 18784709.350223

Triangular Pyramid

Length = n
Surface area 2.037268790444E+14
Volume 1.2026944197893E+21
Height 10225100.638785