20130120 (number)

20130120 is an even 8-digits composite number following 20130119 and preceding 20130121. In scientific notation, it is written as 2.0130120 × 10^7. The sum of its digits is 9. It has a total of 9 prime factors and 192 positive divisors. There are 5038848 positive integers (up to 20130120) that are relatively prime to 20130120.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand one hundred twenty

Notation

Scientific notation 2.0130120 × 10^7
Engineering notation 2.0130120 × 10^6

Prime Factorization of 20130120

Prime Factorization 2 × 2 × 2 × 5 × 3 × 19 × 9 × 9 × 109

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 559170
Product of the distinct prime numbers

The prime factorization of 20130120 is 2 × 2 × 2 × 5 × 3 × 19 × 9 × 9 × 109. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20130120)

Multiplication

n×y
n×2 40260240
n×3 60390360
n×4 80520480
n×5 100650600

Division

n÷y
n÷2 10065060
n÷3 6710040
n÷3 5032530
n÷5 4026024

Exponentiation

ny
n2 405221731214400
n3 8.1571620759536E+21
n4 1.642046514484E+29
n5 3.3054593382144E+36

Nth Root

y√n
2√n 4486.6602278309
3√n 272.02915633245
4√n 66.982536737802
5√n 28.891445613529

Divisors of 20130120

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130120 can be divided by 192 positive divisors. The sum of these divisors (counting 20130120) is 1, the average is 0.0052083333333333.

Base conversion 20130120

Base System Value
2 Binary 1001100110010100101001000
3 Ternary 1101212201100000
4 Quaternary 1030302211020
5 Quinary 20123130440
6 Senary 1555243000
8 Octal 114624510
10 Decimal 20130120
12 Duodecimal 68a9460
16 Hexadecimal 1332948
20 Vigesimal 65g560
36 Base36 bzgi0

Cryptographic Hash Functions

md5 249ceff05bdb0a381ae041c75e421738
sha1 b15f9aa4d1776b161941e381953e99b0165bcae9
sha256 c394cdfc109fcf67442315c592192a3066e8eb6adb5818048eb79487f458c054
sha512 b1a0cb9b91a19fed892b24ddd7b6c0d4d47d8385bec40e8ee238dc3b26eb37113c47e38a62034a78bd24db53c746c84cd417dc7c610769af6e17417dcaf96a58
ripemd-160 29f03c18ddbf9602b3beb0c8292005ee9cdf1d85

20130120 as geometric shapes

Circle

Radius = n
Diameter 40260240
Circumference 126481274.21576
Area 1.2730416138581E+15

Sphere

Radius = n
Volume 3.416864060261E+22
Surface area 5.0921664554324E+15
Circumference 126481274.21576

Square

Length = n
Perimeter 80520480
Area 405221731214400
Diagonal 28468288.716198

Cube

Length = n
Surface area 2431330387286400
Volume 8.1571620759536E+21
Space diagonal 34866390.602458

Equilateral Triangle

Length = n
Perimeter 60390360
Area 1.7546615669859E+14
Altitude 17433195.301229

Triangular Pyramid

Length = n
Surface area 1.7546615669859E+14
Volume 9.6133076985742E+20
Height 9489429.572066