21062046 (number)

21062046 is an even 8-digits composite number following 21062045 and preceding 21062047. In scientific notation, it is written as 2.1062046 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6989568 positive integers (up to 21062046) that are relatively prime to 21062046.

Interesting facts

Basic properties

Name

Name twenty-one million sixty-two thousand forty-six

Notation

Scientific notation 2.1062046 × 10^7
Engineering notation 2.1062046 × 10^6

Prime Factorization of 21062046

Prime Factorization 2 × 3 × 229 × 15329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21062046
Product of the distinct prime numbers

The prime factorization of 21062046 is 2 × 3 × 229 × 15329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 31, 57, 812, 249, 1268, 3442, 74981, 10149, 775418, 585424, 578201, 4496106, 32996330, 40542011, 231899695, 127356587, 3226324368, 8991353864

Basic calculations (n = 21062046)

Multiplication

n×y
n×2 42124092
n×3 63186138
n×4 84248184
n×5 105310230

Division

n÷y
n÷2 10531023
n÷3 7020682
n÷3 5265511.5
n÷5 4212409.2

Exponentiation

ny
n2 443609781706116
n3 9.3433296283442E+21
n4 1.9678963842535E+29
n5 4.144792416838E+36

Nth Root

y√n
2√n 4589.3404754932
3√n 276.16386509458
4√n 67.744671196288
5√n 29.154131704596

Divisors of 21062046

1, 2, 3, 6, 229, 458, 687, 1374, 15329, 30658, 45987, 91974, 3510341, 7020682, 10531023, 21062046

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 -21062045
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 21062046 can be divided by 16 positive divisors. The sum of these divisors (counting 21062046) is 1, the average is 0.0625.

Base conversion 21062046

Base System Value
2 Binary 1010000010110000110011110
3 Ternary 1110122001200210
4 Quaternary 1100112012132
5 Quinary 20342441141
6 Senary 2031233250
8 Octal 120260636
10 Decimal 21062046
12 Duodecimal 7078826
16 Hexadecimal 141619e
20 Vigesimal 6bcf26
36 Base36 cjfku

Cryptographic Hash Functions

md5 03a6c419f5586984e3b985dd0f1de900
sha1 4fa8bafe54c7d4d42d6edaf6830f19227502b069
sha256 487ca502b9556c2c47a479ee4f9e412566e6311ec7bb3f33bf3af9033f1677ef
sha512 370e35cbc8c58cce0c7cce168d46ce6a0e99236b8ce73dfcf57ec6487b3e8e21022ab3569d53e7adbae29a099e021349cb1daf078a1309b76e439e6d513905f0
ripemd-160 bf85e08a00792c1c921e127b678a968bde9335fb

21062046 as geometric shapes

Circle

Radius = n
Diameter 42124092
Circumference 132336737.96634
Area 1.3936412312685E+15

Sphere

Radius = n
Volume 3.9137247627299E+22
Surface area 5.574564925074E+15
Circumference 132336737.96634

Square

Length = n
Perimeter 84248184
Area 443609781706116
Diagonal 29786231.104526

Cube

Length = n
Surface area 2661658690236696
Volume 9.3433296283442E+21
Space diagonal 36480533.783353

Equilateral Triangle

Length = n
Perimeter 63186138
Area 1.9208867016238E+14
Altitude 18240266.891676

Triangular Pyramid

Length = n
Surface area 1.9208867016238E+14
Volume 1.1011219565106E+21
Height 9928743.7015087