21032277 (number)

21032277 is an odd 8-digits composite number following 21032276 and preceding 21032278. In scientific notation, it is written as 2.1032277 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 11972592 positive integers (up to 21032277) that are relatively prime to 21032277.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand two hundred seventy-seven

Notation

Scientific notation 2.1032277 × 10^7
Engineering notation 2.1032277 × 10^6

Prime Factorization of 21032277

Prime Factorization 3 × 7 × 283 × 3539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21032277
Product of the distinct prime numbers

The prime factorization of 21032277 is 3 × 7 × 283 × 3539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 79, 90, 257, 195, 1297, 8097, 2141, 59575, 983608, 924386, 8841343, 6980850, 90275669, 87357666, 732328635, 746549249, 3106259431, 9590702654

Basic calculations (n = 21032277)

Multiplication

n×y
n×2 42064554
n×3 63096831
n×4 84129108
n×5 105161385

Division

n÷y
n÷2 10516138.5
n÷3 7010759
n÷3 5258069.25
n÷5 4206455.4

Exponentiation

ny
n2 442356675804729
n3 9.3037681383243E+21
n4 1.9567942862901E+29
n5 4.1155839461271E+36

Nth Root

y√n
2√n 4586.0960521995
3√n 276.03369416411
4√n 67.720720995863
5√n 29.145885777951

Divisors of 21032277

1, 3, 7, 21, 283, 849, 1981, 3539, 5943, 10617, 24773, 74319, 1001537, 3004611, 7010759, 21032277

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 -21032276
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 21032277 can be divided by 16 positive divisors. The sum of these divisors (counting 21032277) is 1, the average is 0.0625.

Base conversion 21032277

Base System Value
2 Binary 1010000001110110101010101
3 Ternary 1110120112212020
4 Quaternary 1100032311111
5 Quinary 20341013102
6 Senary 2030443353
8 Octal 120166525
10 Decimal 21032277
12 Duodecimal 7063559
16 Hexadecimal 140ed55
20 Vigesimal 6b90dh
36 Base36 cislx

Cryptographic Hash Functions

md5 459779c3edf11d499e629f8e3ca39b9d
sha1 60568f39cf5648045c72089fa39b898b2f9aa136
sha256 b0fbf94e19988d2181e836170c9d287c4904a01381d48cad2ed78218c9884079
sha512 37265c4b34adf6e890e55c3771f59ccf0b47d1ae10bbbfe29b3f45449f17d57af48a38e134884144b1db098dba634098eee4aa7b0698b33b9a40f09e9528a92f
ripemd-160 ef87d2e32c4dab8405a15ea670c5f2b72e02a684

21032277 as geometric shapes

Circle

Radius = n
Diameter 42064554
Circumference 132149693.82293
Area 1.3897044829745E+15

Sphere

Radius = n
Volume 3.8971532845416E+22
Surface area 5.5588179318982E+15
Circumference 132149693.82293

Square

Length = n
Perimeter 84129108
Area 442356675804729
Diagonal 29744131.380988

Cube

Length = n
Surface area 2654140054828374
Volume 9.3037681383243E+21
Space diagonal 36428972.362862

Equilateral Triangle

Length = n
Perimeter 63096831
Area 1.9154605939027E+14
Altitude 18214486.181431

Triangular Pyramid

Length = n
Surface area 1.9154605939027E+14
Volume 1.0964595901994E+21
Height 9914710.4603292