21272010 (number)

21272010 is an even 8-digits composite number following 21272009 and preceding 21272011. In scientific notation, it is written as 2.1272010 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5425728 positive integers (up to 21272010) that are relatively prime to 21272010.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1272010 × 10^7
Engineering notation 2.1272010 × 10^6

Prime Factorization of 21272010

Prime Factorization 2 × 69 × 5 × 30829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21272010
Product of the distinct prime numbers

The prime factorization of 21272010 is 2 × 69 × 5 × 30829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 40, 85, 332, 70, 6090, 7730, 78695, 55526, 701149, 493543, 1798209, 7570371, 66273778, 42737214, 786240321, 13509284, 1515013999, 1449176691

Basic calculations (n = 21272010)

Multiplication

n×y
n×2 42544020
n×3 63816030
n×4 85088040
n×5 106360050

Division

n÷y
n÷2 10636005
n÷3 7090670
n÷3 5318002.5
n÷5 4254402

Exponentiation

ny
n2 452498409440100
n3 9.6255506905939E+21
n4 2.0475481054582E+29
n5 4.3555463774788E+36

Nth Root

y√n
2√n 4612.1589304793
3√n 277.0785095485
4√n 67.912877501099
5√n 29.212027828633

Divisors of 21272010

1, 2, 5, 10, 69, 138, 345, 690, 30829, 61658, 154145, 308290, 2127201, 4254402, 10636005, 21272010

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 -21272009
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 21272010 can be divided by 16 positive divisors. The sum of these divisors (counting 21272010) is 1, the average is 0.0625.

Base conversion 21272010

Base System Value
2 Binary 1010001001001010111001010
3 Ternary 1111000201201020
4 Quaternary 1101021113022
5 Quinary 20421201020
6 Senary 2035533310
8 Octal 121112712
10 Decimal 21272010
12 Duodecimal 715a236
16 Hexadecimal 14495ca
20 Vigesimal 6cj00a
36 Base36 cnxl6

Cryptographic Hash Functions

md5 2eded13aa3fa6e26d14522dca6a0ce54
sha1 0e37628b52592b03bda403d70c56ffb9d5ff21de
sha256 9b2e2c3ae071584da4cffbe72c3d9563b2bde6116782261000154dc5e9f7e3b5
sha512 e30743edb7c5df57d38d07811393c3f67b8c341e8204b86aee279e942bcfb401738dd5172c69feb16ed5c477be2d0b52adbe1e4d262785efb6eaa16e3aeb061e
ripemd-160 794f675848c39fbd98e6d5d9c1e95873c4ea50c7

21272010 as geometric shapes

Circle

Radius = n
Diameter 42544020
Circumference 133655980.68618
Area 1.4215656788581E+15

Sphere

Radius = n
Volume 4.0319412448435E+22
Surface area 5.6862627154323E+15
Circumference 133655980.68618

Square

Length = n
Perimeter 85088040
Area 452498409440100
Diagonal 30083165.040936

Cube

Length = n
Surface area 2714990456640600
Volume 9.6255506905939E+21
Space diagonal 36844202.099113

Equilateral Triangle

Length = n
Perimeter 63816030
Area 1.9593755887359E+14
Altitude 18422101.049557

Triangular Pyramid

Length = n
Surface area 1.9593755887359E+14
Volume 1.1343820276623E+21
Height 10027721.680312