20131484 (number)

20131484 is an even 8-digits composite number following 20131483 and preceding 20131485. In scientific notation, it is written as 2.0131484 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 9944304 positive integers (up to 20131484) that are relatively prime to 20131484.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand four hundred eighty-four

Notation

Scientific notation 2.0131484 × 10^7
Engineering notation 2.0131484 × 10^6

Prime Factorization of 20131484

Prime Factorization 2 × 2 × 83 × 60637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10065742
Product of the distinct prime numbers

The prime factorization of 20131484 is 2 × 2 × 83 × 60637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 76, 34, 990, 596, 3035, 3244, 20140, 55137, 915246, 54300, 6941850, 5295223, 22392753, 35324701, 226886186, 8161136, 3217380178, 7657471840

Basic calculations (n = 20131484)

Multiplication

n×y
n×2 40262968
n×3 60394452
n×4 80525936
n×5 100657420

Division

n÷y
n÷2 10065742
n÷3 6710494.6666667
n÷3 5032871
n÷5 4026296.8

Exponentiation

ny
n2 405276648042256
n3 8.1588203556363E+21
n4 1.6424916144837E+29
n5 3.3065793657112E+36

Nth Root

y√n
2√n 4486.8122314178
3√n 272.03530034929
4√n 66.983671379059
5√n 28.891837134929

Divisors of 20131484

1, 2, 4, 83, 166, 332, 60637, 121274, 242548, 5032871, 10065742, 20131484

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131484 can be divided by 12 positive divisors. The sum of these divisors (counting 20131484) is 1, the average is 0.083333333333333.

Base conversion 20131484

Base System Value
2 Binary 1001100110010111010011100
3 Ternary 1101212210012112
4 Quaternary 1030302322130
5 Quinary 20123201414
6 Senary 1555253152
8 Octal 114627234
10 Decimal 20131484
12 Duodecimal 68aa1b8
16 Hexadecimal 1332e9c
20 Vigesimal 65g8e4
36 Base36 bzhjw

Cryptographic Hash Functions

md5 5958c59445f595c77ba66d2f4be78bff
sha1 c24bdfd0ad3644aee922903674bde0a0bee4ea5a
sha256 8682a39825199ad21650d996ef9d0a3493a8b796496f551b2dec04da22ad4b80
sha512 1484bc413066e18f1026217b456a9999fb3290568ebd416e000fc5e7f94d510d93e29025981d4c51430bf45b26832581fd5ebddbc32ac2f4800f3f16ae0c20a6
ripemd-160 1ef3ebdb2607dd04396281374e015845a264daba

20131484 as geometric shapes

Circle

Radius = n
Diameter 40262968
Circumference 126489844.48052
Area 1.273214140161E+15

Sphere

Radius = n
Volume 3.4175586788301E+22
Surface area 5.0928565606442E+15
Circumference 126489844.48052

Square

Length = n
Perimeter 80525936
Area 405276648042256
Diagonal 28470217.703497

Cube

Length = n
Surface area 2431659888253536
Volume 8.1588203556363E+21
Space diagonal 34868753.11976

Equilateral Triangle

Length = n
Perimeter 60394452
Area 1.754899363826E+14
Altitude 17434376.55988

Triangular Pyramid

Length = n
Surface area 1.754899363826E+14
Volume 9.6152619999221E+20
Height 9490072.5678323