21272016 (number)

21272016 is an even 8-digits composite number following 21272015 and preceding 21272017. In scientific notation, it is written as 2.1272016 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 7090656 positive integers (up to 21272016) that are relatively prime to 21272016.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred seventy-two thousand sixteen

Notation

Scientific notation 2.1272016 × 10^7
Engineering notation 2.1272016 × 10^6

Prime Factorization of 21272016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 443167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2659002
Product of the distinct prime numbers

The prime factorization of 21272016 is 2 × 2 × 2 × 2 × 3 × 443167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 25, 33, 385, 970, 7941, 7708, 25039, 72025, 382168, 115327, 2780680, 1240771, 95833291, 66343990, 55962112, 435350881, 6735035665, 5180692144

Basic calculations (n = 21272016)

Multiplication

n×y
n×2 42544032
n×3 63816048
n×4 85088064
n×5 106360080

Division

n÷y
n÷2 10636008
n÷3 7090672
n÷3 5318004
n÷5 4254403.2

Exponentiation

ny
n2 452498664704256
n3 9.6255588355676E+21
n4 2.0475504155913E+29
n5 4.3555525201266E+36

Nth Root

y√n
2√n 4612.1595809339
3√n 277.07853559949
4√n 67.912882289989
5√n 29.212029476546

Divisors of 21272016

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443167, 886334, 1329501, 1772668, 2659002, 3545336, 5318004, 7090672, 10636008, 21272016

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 -21272015
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 21272016 can be divided by 20 positive divisors. The sum of these divisors (counting 21272016) is 1, the average is 0.05.

Base conversion 21272016

Base System Value
2 Binary 1010001001001010111010000
3 Ternary 1111000201201110
4 Quaternary 1101021113100
5 Quinary 20421201031
6 Senary 2035533320
8 Octal 121112720
10 Decimal 21272016
12 Duodecimal 715a240
16 Hexadecimal 14495d0
20 Vigesimal 6cj00g
36 Base36 cnxlc

Cryptographic Hash Functions

md5 ed1c8c4f5f59b20cd1357d61d429a7bb
sha1 3afc0d1d5411eab9e03e310097a898e62e9c5bf3
sha256 e3494c88006191f2d01e675a7e4e9c427ab569b2be79cdda8b95c7513f2f6e2f
sha512 cd4b142ed385bf65aec94b9024f81a6edce7e347357cb7cc53e36d8325b3fecf7dd2e9383a582f80eb4f932362bdb92bc8deeb600696b72abcb89580a7ed8e85
ripemd-160 084aef0b59a7faff91faabd75b1fe79dc38cb1b9

21272016 as geometric shapes

Circle

Radius = n
Diameter 42544032
Circumference 133656018.38529
Area 1.4215664807941E+15

Sphere

Radius = n
Volume 4.0319446566021E+22
Surface area 5.6862659231763E+15
Circumference 133656018.38529

Square

Length = n
Perimeter 85088064
Area 452498664704256
Diagonal 30083173.526217

Cube

Length = n
Surface area 2714991988225536
Volume 9.6255588355676E+21
Space diagonal 36844212.491418

Equilateral Triangle

Length = n
Perimeter 63816048
Area 1.9593766940621E+14
Altitude 18422106.245709

Triangular Pyramid

Length = n
Surface area 1.9593766940621E+14
Volume 1.1343829875567E+21
Height 10027724.508739