21376722 (number)

21376722 is an even 8-digits composite number following 21376721 and preceding 21376723. In scientific notation, it is written as 2.1376722 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7117872 positive integers (up to 21376722) that are relatively prime to 21376722.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred seventy-six thousand seven hundred twenty-two

Notation

Scientific notation 2.1376722 × 10^7
Engineering notation 2.1376722 × 10^6

Prime Factorization of 21376722

Prime Factorization 2 × 3 × 2309 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21376722
Product of the distinct prime numbers

The prime factorization of 21376722 is 2 × 3 × 2309 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 53, 14, 334, 111, 5689, 5694, 66515, 73499, 935715, 657307, 147962, 9233117, 93775687, 64949900, 408300604, 635385803, 85410496, 1827984473

Basic calculations (n = 21376722)

Multiplication

n×y
n×2 42753444
n×3 64130166
n×4 85506888
n×5 106883610

Division

n÷y
n÷2 10688361
n÷3 7125574
n÷3 5344180.5
n÷5 4275344.4

Exponentiation

ny
n2 456964243465284
n3 9.7683975964977E+21
n4 2.088163198058E+29
n5 4.4638084175517E+36

Nth Root

y√n
2√n 4623.4967286676
3√n 277.53240754542
4√n 67.996299374801
5√n 29.240730754964

Divisors of 21376722

1, 2, 3, 6, 1543, 2309, 3086, 4618, 4629, 6927, 9258, 13854, 3562787, 7125574, 10688361, 21376722

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 -21376721
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 21376722 can be divided by 16 positive divisors. The sum of these divisors (counting 21376722) is 1, the average is 0.0625.

Base conversion 21376722

Base System Value
2 Binary 1010001100010111011010010
3 Ternary 1111020001100110
4 Quaternary 1101202323102
5 Quinary 20433023342
6 Senary 2042102150
8 Octal 121427322
10 Decimal 21376722
12 Duodecimal 71aa956
16 Hexadecimal 1462ed2
20 Vigesimal 6dc1g2
36 Base36 cq6du

Cryptographic Hash Functions

md5 676adcc0c172bf17c957a3c750cc5ed7
sha1 62fdaaf7830165003ccc99808fac185ec917715a
sha256 131cd3e8dbe031aa4beb5cd4cdb84a6eb2444e9a959594fa1b4553c1451cc843
sha512 ef4c08f234092eef4191924e1e6bc8d963f4de8f14c9c365fff9ee0569c3c9872dd7d99edc8f11891b26c89e33420cbad8b6b00d689502bab556da44f3d9dbab
ripemd-160 5239b43dcdc1cb6a1f66b0bdaae37e6ee811adda

21376722 as geometric shapes

Circle

Radius = n
Diameter 42753444
Circumference 134313905.58606
Area 1.4355955102238E+15

Sphere

Radius = n
Volume 4.0917768168668E+22
Surface area 5.742382040895E+15
Circumference 134313905.58606

Square

Length = n
Perimeter 85506888
Area 456964243465284
Diagonal 30231250.171479

Cube

Length = n
Surface area 2741785460791704
Volume 9.7683975964977E+21
Space diagonal 37025568.603275

Equilateral Triangle

Length = n
Perimeter 64130166
Area 1.9787132173104E+14
Altitude 18512784.301638

Triangular Pyramid

Length = n
Surface area 1.9787132173104E+14
Volume 1.1512166969683E+21
Height 10077083.390493