20159312 (number)

20159312 is an even 8-digits composite number following 20159311 and preceding 20159313. In scientific notation, it is written as 2.0159312 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 10047840 positive integers (up to 20159312) that are relatively prime to 20159312.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand three hundred twelve

Notation

Scientific notation 2.0159312 × 10^7
Engineering notation 2.0159312 × 10^6

Prime Factorization of 20159312

Prime Factorization 2 × 2 × 2 × 2 × 347 × 3631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2519914
Product of the distinct prime numbers

The prime factorization of 20159312 is 2 × 2 × 2 × 2 × 347 × 3631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 62, 38, 291, 90, 6163, 4322, 69263, 90581, 6775, 42324, 4546164, 1004805, 4223088, 26787394, 200216589, 941225101, 1709843824, 3647074456

Basic calculations (n = 20159312)

Multiplication

n×y
n×2 40318624
n×3 60477936
n×4 80637248
n×5 100796560

Division

n÷y
n÷2 10079656
n÷3 6719770.6666667
n÷3 5039828
n÷5 4031862.4

Exponentiation

ny
n2 406397860313344
n3 8.1927012621891E+21
n4 1.6515922086726E+29
n5 3.3294962631401E+36

Nth Root

y√n
2√n 4489.9122485857
3√n 272.160588561
4√n 67.006807479432
5√n 28.899820231051

Divisors of 20159312

1, 2, 4, 8, 16, 347, 694, 1388, 2776, 3631, 5552, 7262, 14524, 29048, 58096, 1259957, 2519914, 5039828, 10079656, 20159312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20159311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20159312 can be divided by 20 positive divisors. The sum of these divisors (counting 20159312) is 1, the average is 0.05.

Base conversion 20159312

Base System Value
2 Binary 1001100111001101101010000
3 Ternary 1101221012101012
4 Quaternary 1030321231100
5 Quinary 20130044222
6 Senary 2000030052
8 Octal 114715520
10 Decimal 20159312
12 Duodecimal 6902328
16 Hexadecimal 1339b50
20 Vigesimal 65ji5c
36 Base36 c030w

Cryptographic Hash Functions

md5 b47bcf5c0741247d1c3f2016cdca55f5
sha1 1168c83c72028baa386cb6497b24cc979da1c022
sha256 53203136ee19de0f342f0f5f87650034c9847ae0a26e04cc4e6fb2a5d3959c22
sha512 2d56c3136eda4063843117e2ff6cd750fb77822247efcce49bb5734d41659b898e3d9d3459a853e94e9aebdfa1524129e1e80b02ba146849e68bf0f6efc569cf
ripemd-160 de293cd766319e8054f320db5e92a298a53d44fa

20159312 as geometric shapes

Circle

Radius = n
Diameter 40318624
Circumference 126664692.96125
Area 1.276736532395E+15

Sphere

Radius = n
Volume 3.4317506797799E+22
Surface area 5.10694612958E+15
Circumference 126664692.96125

Square

Length = n
Perimeter 80637248
Area 406397860313344
Diagonal 28509572.438511

Cube

Length = n
Surface area 2438387161880064
Volume 8.1927012621891E+21
Space diagonal 34916952.629633

Equilateral Triangle

Length = n
Perimeter 60477936
Area 1.759754355375E+14
Altitude 17458476.314816

Triangular Pyramid

Length = n
Surface area 1.759754355375E+14
Volume 9.6551910312159E+20
Height 9503190.8128369