20131210 (number)

20131210 is an even 8-digits composite number following 20131209 and preceding 20131211. In scientific notation, it is written as 2.0131210 × 10^7. The sum of its digits is 10. It has a total of 6 prime factors and 64 positive divisors. There are 6842880 positive integers (up to 20131210) that are relatively prime to 20131210.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand two hundred ten

Notation

Scientific notation 2.0131210 × 10^7
Engineering notation 2.0131210 × 10^6

Prime Factorization of 20131210

Prime Factorization 2 × 5 × 23 × 11 × 109 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20131210
Product of the distinct prime numbers

The prime factorization of 20131210 is 2 × 5 × 23 × 11 × 109 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20131210)

Multiplication

n×y
n×2 40262420
n×3 60393630
n×4 80524840
n×5 100656050

Division

n÷y
n÷2 10065605
n÷3 6710403.3333333
n÷3 5032802.5
n÷5 4026242

Exponentiation

ny
n2 405265616064100
n3 8.1584872227658E+21
n4 1.6424021956381E+29
n5 3.3063543504853E+36

Nth Root

y√n
2√n 4486.7816973862
3√n 272.03406616291
4√n 66.983443457217
5√n 28.891758487905

Divisors of 20131210

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131210 can be divided by 64 positive divisors. The sum of these divisors (counting 20131210) is 1, the average is 0.015625.

Base conversion 20131210

Base System Value
2 Binary 1001100110010110110001010
3 Ternary 1101212202211101
4 Quaternary 1030302312022
5 Quinary 20123144320
6 Senary 1555252014
8 Octal 114626612
10 Decimal 20131210
12 Duodecimal 68aa00a
16 Hexadecimal 1332d8a
20 Vigesimal 65g80a
36 Base36 bzhca

Cryptographic Hash Functions

md5 7a166e7b3eaaebcc68ab8ce2a524ab5e
sha1 8ddc1aeb6c5802a1ce6dd649fef43884838dc3af
sha256 7d9033d4b4620c3b1b7a5499f305f8103ec6099888a0d58d2622e9202014c212
sha512 7051ffbcf1807b5d49c9a2e073642c139aa483d9f033af5b15c094a8f724a427b51fa4adecb3db7d64022e72c29cbf3fe3be37642821e32744d3d9d68b8efd14
ripemd-160 7d6acc01c62f2b8486f10c6cd81aadaa32a28b19

20131210 as geometric shapes

Circle

Radius = n
Diameter 40262420
Circumference 126488122.88775
Area 1.2731794821795E+15

Sphere

Radius = n
Volume 3.4174191364596E+22
Surface area 5.0927179287181E+15
Circumference 126488122.88775

Square

Length = n
Perimeter 80524840
Area 405265616064100
Diagonal 28469830.208981

Cube

Length = n
Surface area 2431593696384600
Volume 8.1584872227658E+21
Space diagonal 34868278.537839

Equilateral Triangle

Length = n
Perimeter 60393630
Area 1.7548515939593E+14
Altitude 17434139.268919

Triangular Pyramid

Length = n
Surface area 1.7548515939593E+14
Volume 9.6148693990691E+20
Height 9489943.4029936