20131350 (number)

20131350 is an even 8-digits composite number following 20131349 and preceding 20131351. In scientific notation, it is written as 2.0131350 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5312160 positive integers (up to 20131350) that are relatively prime to 20131350.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand three hundred fifty

Notation

Scientific notation 2.0131350 × 10^7
Engineering notation 2.0131350 × 10^6

Prime Factorization of 20131350

Prime Factorization 2 × 25 × 309 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131350
Product of the distinct prime numbers

The prime factorization of 20131350 is 2 × 25 × 309 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 45, 3, 310, 230, 6125, 9232, 8395, 80218, 105142, 388291, 6715389, 3065971, 83445802, 12417606, 478648583, 593859414, 858590330, 6900256476

Basic calculations (n = 20131350)

Multiplication

n×y
n×2 40262700
n×3 60394050
n×4 80525400
n×5 100656750

Division

n÷y
n÷2 10065675
n÷3 6710450
n÷3 5032837.5
n÷5 4026270

Exponentiation

ny
n2 405271252822500
n3 8.1586574355082E+21
n4 1.6424478836432E+29
n5 3.306469320238E+36

Nth Root

y√n
2√n 4486.7972987422
3√n 272.03469677049
4√n 66.983559913923
5√n 28.891798672623

Divisors of 20131350

1, 2, 25, 50, 309, 618, 1303, 2606, 7725, 15450, 32575, 65150, 402627, 805254, 10065675, 20131350

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 -20131349
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 20131350 can be divided by 16 positive divisors. The sum of these divisors (counting 20131350) is 1, the average is 0.0625.

Base conversion 20131350

Base System Value
2 Binary 1001100110010111000010110
3 Ternary 1101212210000120
4 Quaternary 1030302320112
5 Quinary 20123200400
6 Senary 1555252410
8 Octal 114627026
10 Decimal 20131350
12 Duodecimal 68aa106
16 Hexadecimal 1332e16
20 Vigesimal 65g87a
36 Base36 bzhg6

Cryptographic Hash Functions

md5 6ae9efce3de27665874d1ade3740bbb2
sha1 a7c0ca3d8744b11b252c7078ad4d0ec5b5ee1996
sha256 cd55df8dc99f97b0e6872f6b181a2df93fa519f12e775f53a936568283ee90f8
sha512 92a4d49a4ebd228c09aa99cf2d2fd6a64b978cca5a29bf8c7d4b7ef1cdbe96a7f2cd884b4ca2dfa66f297b887c22aea4acf4d7c2ad3f089c394b135e707819d6
ripemd-160 e52586d192d4d139e5745abed63cecb183cb22ac

20131350 as geometric shapes

Circle

Radius = n
Diameter 40262700
Circumference 126489002.53369
Area 1.2731971905783E+15

Sphere

Radius = n
Volume 3.4174904350065E+22
Surface area 5.0927887623132E+15
Circumference 126489002.53369

Square

Length = n
Perimeter 80525400
Area 405271252822500
Diagonal 28470028.19888

Cube

Length = n
Surface area 2431627516935000
Volume 8.1586574355082E+21
Space diagonal 34868521.024952

Equilateral Triangle

Length = n
Perimeter 60394050
Area 1.7548760018392E+14
Altitude 17434260.512476

Triangular Pyramid

Length = n
Surface area 1.7548760018392E+14
Volume 9.6150699967099E+20
Height 9490009.3996265