21552014 (number)

21552014 is an even 8-digits composite number following 21552013 and preceding 21552015. In scientific notation, it is written as 2.1552014 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 9761400 positive integers (up to 21552014) that are relatively prime to 21552014.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-two thousand fourteen

Notation

Scientific notation 2.1552014 × 10^7
Engineering notation 2.1552014 × 10^6

Prime Factorization of 21552014

Prime Factorization 2 × 11 × 3191 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21552014
Product of the distinct prime numbers

The prime factorization of 21552014 is 2 × 11 × 3191 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 68, 37, 415, 781, 2436, 8486, 51368, 95420, 505734, 718270, 7420387, 948594, 45409257, 38756277, 28120882, 952834662, 4339076267, 5092867315

Basic calculations (n = 21552014)

Multiplication

n×y
n×2 43104028
n×3 64656042
n×4 86208056
n×5 107760070

Division

n÷y
n÷2 10776007
n÷3 7184004.6666667
n÷3 5388003.5
n÷5 4310402.8

Exponentiation

ny
n2 464489307456196
n3 1.0010680057146E+22
n4 2.1575031674114E+29
n5 4.6498538469094E+36

Nth Root

y√n
2√n 4642.4146734216
3√n 278.28894443931
4√n 68.135267471564
5√n 29.288529813782

Divisors of 21552014

1, 2, 11, 22, 307, 614, 3191, 3377, 6382, 6754, 35101, 70202, 979637, 1959274, 10776007, 21552014

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 -21552013
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 21552014 can be divided by 16 positive divisors. The sum of these divisors (counting 21552014) is 1, the average is 0.0625.

Base conversion 21552014

Base System Value
2 Binary 1010010001101101110001110
3 Ternary 1111112221210202
4 Quaternary 1102031232032
5 Quinary 21004131024
6 Senary 2045533502
8 Octal 122155616
10 Decimal 21552014
12 Duodecimal 7274292
16 Hexadecimal 148db8e
20 Vigesimal 6ee00e
36 Base36 ctxn2

Cryptographic Hash Functions

md5 4fad6dfbd2423d8c7bca084591187bfb
sha1 a13097678e0db133285ef0e065ac3b1652028247
sha256 677ed0671df46b54b9ae4a5c2130ec91bac6f7e0deb31649ee12e78efa446344
sha512 28e50a1e854822298f0042ca6bc602319ecb7859b40b1042ca2d4b564ba27080ad500a241776c9b58b406751b74632ad9bcfdf5ab649fe8bde5f417893ac9c2c
ripemd-160 1643910c667c206b9c6f008462f3cba25e15d869

21552014 as geometric shapes

Circle

Radius = n
Diameter 43104028
Circumference 135415297.70493
Area 1.4592361959754E+15

Sphere

Radius = n
Volume 4.1932638566625E+22
Surface area 5.8369447839016E+15
Circumference 135415297.70493

Square

Length = n
Perimeter 86208056
Area 464489307456196
Diagonal 30479150.495255

Cube

Length = n
Surface area 2786935844737176
Volume 1.0010680057146E+22
Space diagonal 37329183.253436

Equilateral Triangle

Length = n
Perimeter 64656042
Area 2.0112977002165E+14
Altitude 18664591.626718

Triangular Pyramid

Length = n
Surface area 2.0112977002165E+14
Volume 1.1797699587828E+21
Height 10159716.831752