20213670 (number)

20213670 is an even 8-digits composite number following 20213669 and preceding 20213671. In scientific notation, it is written as 2.0213670 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5288192 positive integers (up to 20213670) that are relatively prime to 20213670.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand six hundred seventy

Notation

Scientific notation 2.0213670 × 10^7
Engineering notation 2.0213670 × 10^6

Prime Factorization of 20213670

Prime Factorization 2 × 15 × 53 × 12713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20213670
Product of the distinct prime numbers

The prime factorization of 20213670 is 2 × 15 × 53 × 12713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 71, 16, 648, 191, 3933, 9440, 94770, 62770, 631594, 963484, 8282407, 2868172, 7163846, 80399994, 523774624, 800058481, 7435959967, 8246034287

Basic calculations (n = 20213670)

Multiplication

n×y
n×2 40427340
n×3 60641010
n×4 80854680
n×5 101068350

Division

n÷y
n÷2 10106835
n÷3 6737890
n÷3 5053417.5
n÷5 4042734

Exponentiation

ny
n2 408592454868900
n3 8.2591530472098E+21
n4 1.6694779417579E+29
n5 3.3746276186974E+36

Nth Root

y√n
2√n 4495.9615211877
3√n 272.4049889008
4√n 67.05193152466
5√n 28.915388667132

Divisors of 20213670

1, 2, 15, 30, 53, 106, 795, 1590, 12713, 25426, 190695, 381390, 673789, 1347578, 10106835, 20213670

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 -20213669
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 20213670 can be divided by 16 positive divisors. The sum of these divisors (counting 20213670) is 1, the average is 0.0625.

Base conversion 20213670

Base System Value
2 Binary 1001101000110111110100110
3 Ternary 1102000221221110
4 Quaternary 1031012332212
5 Quinary 20133314140
6 Senary 2001125450
8 Octal 115067646
10 Decimal 20213670
12 Duodecimal 6929886
16 Hexadecimal 1346fa6
20 Vigesimal 666e3a
36 Base36 c18yu

Cryptographic Hash Functions

md5 b2e41a3c9f1dd85846d37b5de85bbe4a
sha1 4e6d2e1b3e62cdcd6f2a45abfac67be897c14ddb
sha256 80a7e420403c024306ac3c18825f2181cad62c2b817583f06927bedba7c8a6bb
sha512 64b6d4b4480c58ef455963d239b0fea25b0d7916294bc8911ca3ee022d699c62aff7afc562bbf56aefc460e67b859bc242fa29311664389ebe5b7252bf75d94b
ripemd-160 74fe8e9cb438e6b65f8064b6aeb010c8f3595207

20213670 as geometric shapes

Circle

Radius = n
Diameter 40427340
Circumference 127006234.34818
Area 1.2836310545284E+15

Sphere

Radius = n
Volume 3.4595859383984E+22
Surface area 5.1345242181134E+15
Circumference 127006234.34818

Square

Length = n
Perimeter 80854680
Area 408592454868900
Diagonal 28586446.259334

Cube

Length = n
Surface area 2451554729213400
Volume 8.2591530472098E+21
Space diagonal 35011103.447431

Equilateral Triangle

Length = n
Perimeter 60641010
Area 1.7692572285556E+14
Altitude 17505551.723715

Triangular Pyramid

Length = n
Surface area 1.7692572285556E+14
Volume 9.7335052108994E+20
Height 9528815.4197781