20120460 (number)

20120460 is an even 8-digits composite number following 20120459 and preceding 20120461. In scientific notation, it is written as 2.0120460 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors. There are 5365440 positive integers (up to 20120460) that are relatively prime to 20120460.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand four hundred sixty

Notation

Scientific notation 2.0120460 × 10^7
Engineering notation 2.0120460 × 10^6

Prime Factorization of 20120460

Prime Factorization 2 × 2 × 15 × 335341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10060230
Product of the distinct prime numbers

The prime factorization of 20120460 is 2 × 2 × 15 × 335341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 25, 87, 735, 710, 2240, 8698, 19980, 78115, 148810, 443526, 2047582, 374295, 14746828, 71283465, 746233952, 805238243, 8085015011, 7457622128

Basic calculations (n = 20120460)

Multiplication

n×y
n×2 40240920
n×3 60361380
n×4 80481840
n×5 100602300

Division

n÷y
n÷2 10060230
n÷3 6706820
n÷3 5030115
n÷5 4024092

Exponentiation

ny
n2 404832910611600
n3 8.1454243846443E+21
n4 1.6388968551426E+29
n5 3.2975358618022E+36

Nth Root

y√n
2√n 4485.5835740737
3√n 271.98563577547
4√n 66.974499431304
5√n 28.888672207787

Divisors of 20120460

1, 2, 4, 15, 30, 60, 335341, 670682, 1341364, 5030115, 10060230, 20120460

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 -20120459
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 20120460 can be divided by 12 positive divisors. The sum of these divisors (counting 20120460) is 1, the average is 0.083333333333333.

Base conversion 20120460

Base System Value
2 Binary 1001100110000001110001100
3 Ternary 1101212020002020
4 Quaternary 1030300032030
5 Quinary 20122323320
6 Senary 1555130140
8 Octal 114601614
10 Decimal 20120460
12 Duodecimal 68a3950
16 Hexadecimal 133038c
20 Vigesimal 65f130
36 Base36 bz91o

Cryptographic Hash Functions

md5 055252cb82c4b96400af956f60594b7f
sha1 5ed31e7129f22403e9c6627e2a2538461570ee7d
sha256 70f8e412250faaf3a4437ff6460d8ff10702cfed8e58a908415c96857c28269e
sha512 c0ac70843d36d2014a315017bf3035d4bdeb819d2cf2b09767daa2392635aab32b1e4df03d065bb6ed1017dba12914def1f66ddfdf373d74d8871cd271dbcc8a
ripemd-160 90b97a4659b290faf969d350ec527fedcb94baa9

20120460 as geometric shapes

Circle

Radius = n
Diameter 40240920
Circumference 126420578.64569
Area 1.2718200979088E+15

Sphere

Radius = n
Volume 3.4119473876226E+22
Surface area 5.0872803916351E+15
Circumference 126420578.64569

Square

Length = n
Perimeter 80481840
Area 404832910611600
Diagonal 28454627.413185

Cube

Length = n
Surface area 2428997463669600
Volume 8.1454243846443E+21
Space diagonal 34849658.991657

Equilateral Triangle

Length = n
Perimeter 60361380
Area 1.7529779243882E+14
Altitude 17424829.495829

Triangular Pyramid

Length = n
Surface area 1.7529779243882E+14
Volume 9.599474696707E+20
Height 9484875.8043951