20164291 (number)

20164291 is an odd 8-digits composite number following 20164290 and preceding 20164292. In scientific notation, it is written as 2.0164291 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 16329600 positive integers (up to 20164291) that are relatively prime to 20164291.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand two hundred ninety-one

Notation

Scientific notation 2.0164291 × 10^7
Engineering notation 2.0164291 × 10^6

Prime Factorization of 20164291

Prime Factorization 7 × 43 × 31 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20164291
Product of the distinct prime numbers

The prime factorization of 20164291 is 7 × 43 × 31 × 2161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 5, 60, 374, 680, 5436, 8209, 73846, 16793, 81844, 87397, 7007642, 5475520, 29549353, 38446416, 629030188, 923488272, 530961884, 3656485654

Basic calculations (n = 20164291)

Multiplication

n×y
n×2 40328582
n×3 60492873
n×4 80657164
n×5 100821455

Division

n÷y
n÷2 10082145.5
n÷3 6721430.3333333
n÷3 5041072.75
n÷5 4032858.2

Exponentiation

ny
n2 406598631532681
n3 8.1987731264268E+21
n4 1.6532244716425E+29
n5 3.333609933452E+36

Nth Root

y√n
2√n 4490.4666795334
3√n 272.18299302971
4√n 67.01094447576
5√n 28.901247640791

Divisors of 20164291

1, 7, 31, 43, 217, 301, 1333, 2161, 9331, 15127, 66991, 92923, 468937, 650461, 2880613, 20164291

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 -20164290
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 20164291 can be divided by 16 positive divisors. The sum of these divisors (counting 20164291) is 1, the average is 0.0625.

Base conversion 20164291

Base System Value
2 Binary 1001100111010111011000011
3 Ternary 1101221110012121
4 Quaternary 1030322323003
5 Quinary 20130224131
6 Senary 2000105111
8 Octal 114727303
10 Decimal 20164291
12 Duodecimal 6905197
16 Hexadecimal 133aec3
20 Vigesimal 660aeb
36 Base36 c06v7

Cryptographic Hash Functions

md5 6b2d6a356b71bab4e956d4e1556ae08f
sha1 d344760e90f089bbacc70613e8fe1212c9952bfb
sha256 ed6cfd1618aaf33a6bf459bd80a6b099bcea616eb72ecacac5308441ff84336a
sha512 642bed6775e5ccac98cf4800bda6743582ccf4a3f80b1199d71d982b15a73b1068019b10f53d700727fce7169ec1a19ea17758385c3c11eca4549f4bbce0d397
ripemd-160 69d3fcf227475edd9de2910551480a8c1d61c074

20164291 as geometric shapes

Circle

Radius = n
Diameter 40328582
Circumference 126695976.94089
Area 1.2773672737827E+15

Sphere

Radius = n
Volume 3.4342940563242E+22
Surface area 5.1094690951309E+15
Circumference 126695976.94089

Square

Length = n
Perimeter 80657164
Area 406598631532681
Diagonal 28516613.807838

Cube

Length = n
Surface area 2439591789196086
Volume 8.1987731264268E+21
Space diagonal 34925576.510604

Equilateral Triangle

Length = n
Perimeter 60492873
Area 1.7606237202565E+14
Altitude 17462788.255302

Triangular Pyramid

Length = n
Surface area 1.7606237202565E+14
Volume 9.662346791844E+20
Height 9505537.9359459