21062610 (number)

21062610 is an even 8-digits composite number following 21062609 and preceding 21062611. In scientific notation, it is written as 2.1062610 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 5616672 positive integers (up to 21062610) that are relatively prime to 21062610.

Interesting facts

Basic properties

Name

Name twenty-one million sixty-two thousand six hundred ten

Notation

Scientific notation 2.1062610 × 10^7
Engineering notation 2.1062610 × 10^6

Prime Factorization of 21062610

Prime Factorization 2 × 3 × 3 × 5 × 234029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7020870
Product of the distinct prime numbers

The prime factorization of 21062610 is 2 × 3 × 3 × 5 × 234029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 80, 62, 171, 270, 6977, 2313, 45094, 14110, 988682, 655500, 5495727, 8643023, 21566966, 72505842, 558787608, 811901192, 573555131, 3800985290

Basic calculations (n = 21062610)

Multiplication

n×y
n×2 42125220
n×3 63187830
n×4 84250440
n×5 105313050

Division

n÷y
n÷2 10531305
n÷3 7020870
n÷3 5265652.5
n÷5 4212522

Exponentiation

ny
n2 443633540012100
n3 9.3440802361943E+21
n4 1.9681071782367E+29
n5 4.14534739334E+36

Nth Root

y√n
2√n 4589.4019218194
3√n 276.16633011357
4√n 67.745124708863
5√n 29.154287840939

Divisors of 21062610

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 234029, 468058, 702087, 1170145, 1404174, 2106261, 2340290, 3510435, 4212522, 7020870, 10531305, 21062610

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21062609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21062610 can be divided by 24 positive divisors. The sum of these divisors (counting 21062610) is 1, the average is 0.041666666666667.

Base conversion 21062610

Base System Value
2 Binary 1010000010110001111010010
3 Ternary 1110122002110200
4 Quaternary 1100112033102
5 Quinary 20343000420
6 Senary 2031240030
8 Octal 120261722
10 Decimal 21062610
12 Duodecimal 7079016
16 Hexadecimal 14163d2
20 Vigesimal 6bcgaa
36 Base36 cjg0i

Cryptographic Hash Functions

md5 e6c3e226ad7a54ea19c8de48d2eae46a
sha1 a00f3efe9d0eb3161b9fb8ae426e11c0f87a4ff3
sha256 8bb6bd393515521e2bf8df9f66d2d8a1cd8425394331549093694470e7f1f54f
sha512 80d4bd9bef8d726df4c8592a62d7c01bbe93de0b8e5438b3f2adffa3986cb3bcc4da242fb22c7c7cc9dfc5b6c2d587ea6e0cf3dac289e0f98c1cc5ac7401c94c
ripemd-160 a5586dd0a22d734184494c22348b9aa9fd6718b6

21062610 as geometric shapes

Circle

Radius = n
Diameter 42125220
Circumference 132340281.68285
Area 1.393715870188E+15

Sphere

Radius = n
Volume 3.9140391766109E+22
Surface area 5.5748634807522E+15
Circumference 132340281.68285

Square

Length = n
Perimeter 84250440
Area 443633540012100
Diagonal 29787028.720975

Cube

Length = n
Surface area 2661801240072600
Volume 9.3440802361943E+21
Space diagonal 36481510.660008

Equilateral Triangle

Length = n
Perimeter 63187830
Area 1.9209895781065E+14
Altitude 18240755.330004

Triangular Pyramid

Length = n
Surface area 1.9209895781065E+14
Volume 1.101210416494E+21
Height 9929009.5736584