20164970 (number)

20164970 is an even 8-digits composite number following 20164969 and preceding 20164971. In scientific notation, it is written as 2.0164970 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 6912528 positive integers (up to 20164970) that are relatively prime to 20164970.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand nine hundred seventy

Notation

Scientific notation 2.0164970 × 10^7
Engineering notation 2.0164970 × 10^6

Prime Factorization of 20164970

Prime Factorization 2 × 5 × 7 × 49 × 5879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20164970
Product of the distinct prime numbers

The prime factorization of 20164970 is 2 × 5 × 7 × 49 × 5879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 96, 39, 475, 98, 762, 6785, 51036, 6268, 4403, 619475, 653031, 1956759, 7715576, 77428741, 912233512, 930065392, 6995697628, 5900912845

Basic calculations (n = 20164970)

Multiplication

n×y
n×2 40329940
n×3 60494910
n×4 80659880
n×5 100824850

Division

n÷y
n÷2 10082485
n÷3 6721656.6666667
n÷3 5041242.5
n÷5 4032994

Exponentiation

ny
n2 406626015100900
n3 8.1996013957292E+21
n4 1.6534471615684E+29
n5 3.3341712409611E+36

Nth Root

y√n
2√n 4490.542283511
3√n 272.18604810329
4√n 67.011508590025
5√n 28.901442278756

Divisors of 20164970

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 5879, 11758, 29395, 41153, 58790, 82306, 205765, 288071, 411530, 576142, 1440355, 2016497, 2880710, 4032994, 10082485, 20164970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164970 can be divided by 32 positive divisors. The sum of these divisors (counting 20164970) is 1, the average is 0.03125.

Base conversion 20164970

Base System Value
2 Binary 1001100111011000101101010
3 Ternary 1101221111010202
4 Quaternary 1030323011222
5 Quinary 20130234340
6 Senary 2000112202
8 Octal 114730552
10 Decimal 20164970
12 Duodecimal 6905662
16 Hexadecimal 133b16a
20 Vigesimal 660c8a
36 Base36 c07e2

Cryptographic Hash Functions

md5 3981ca45eaea07cf26abe3d80d1828d3
sha1 0926d8720213ca00c31e7a3f89d7cb3a835160dc
sha256 319b01f63f23d0a879e1c33d764343727469ecc1647d7b36bdcd6ee5fd3f5c46
sha512 d4d68b0c6d32ed77a324a6833396ee5c2fb274931c67f4a81ae2866a6903359314ce96051a64eb9de88ec096b623bedf8f520389b34dce59dcd6cb2930eb5595
ripemd-160 94aa96a28b2ff59e10c8b2cec897f750f3922994

20164970 as geometric shapes

Circle

Radius = n
Diameter 40329940
Circumference 126700243.22372
Area 1.2774533017995E+15

Sphere

Radius = n
Volume 3.4346410009583E+22
Surface area 5.1098132071979E+15
Circumference 126700243.22372

Square

Length = n
Perimeter 80659880
Area 406626015100900
Diagonal 28517574.058847

Cube

Length = n
Surface area 2439756090605400
Volume 8.1996013957292E+21
Space diagonal 34926752.573102

Equilateral Triangle

Length = n
Perimeter 60494910
Area 1.7607422945851E+14
Altitude 17463376.286551

Triangular Pyramid

Length = n
Surface area 1.7607422945851E+14
Volume 9.663322916578E+20
Height 9505858.0196155