20120480 (number)

20120480 is an even 8-digits composite number following 20120479 and preceding 20120481. In scientific notation, it is written as 2.0120480 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 24 positive divisors. There are 8048128 positive integers (up to 20120480) that are relatively prime to 20120480.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand four hundred eighty

Notation

Scientific notation 2.0120480 × 10^7
Engineering notation 2.0120480 × 10^6

Prime Factorization of 20120480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 125753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1257530
Product of the distinct prime numbers

The prime factorization of 20120480 is 2 × 2 × 2 × 2 × 2 × 5 × 125753. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 34, 6, 776, 167, 9322, 5114, 28531, 45339, 358844, 85079, 3117532, 2206752, 11614042, 28091106, 982970830, 148707400, 4473101733, 2202972736

Basic calculations (n = 20120480)

Multiplication

n×y
n×2 40240960
n×3 60361440
n×4 80481920
n×5 100602400

Division

n÷y
n÷2 10060240
n÷3 6706826.6666667
n÷3 5030120
n÷5 4024096

Exponentiation

ny
n2 404833715430400
n3 8.1454486746431E+21
n4 1.6389033714918E+29
n5 3.2975522508034E+36

Nth Root

y√n
2√n 4485.5858034375
3√n 271.98572589453
4√n 66.974516074679
5√n 28.888677950928

Divisors of 20120480

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 125753, 251506, 503012, 628765, 1006024, 1257530, 2012048, 2515060, 4024096, 5030120, 10060240, 20120480

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120480 can be divided by 24 positive divisors. The sum of these divisors (counting 20120480) is 1, the average is 0.041666666666667.

Base conversion 20120480

Base System Value
2 Binary 1001100110000001110100000
3 Ternary 1101212020002222
4 Quaternary 1030300032200
5 Quinary 20122323410
6 Senary 1555130212
8 Octal 114601640
10 Decimal 20120480
12 Duodecimal 68a3968
16 Hexadecimal 13303a0
20 Vigesimal 65f140
36 Base36 bz928

Cryptographic Hash Functions

md5 157636dacedc1acbfc023fa7e5f7e4aa
sha1 0171d9b731ce61e9f7a207fc6481548a313b1b76
sha256 1a08ae0378e952eab201e9c5620beba12206fb2f42e67ef144a49655b2b39454
sha512 06aef95884e475d9cb7864ef9572d0b452d0cdfdcfc8d9db4e5bbbc1b531a199c41a256e5501ca92bd8b096c3fc93b84af9fe0eeaa077889f38c2079ed747263
ripemd-160 cd87533beec092af15d7d11070f8c1a990e85f9f

20120480 as geometric shapes

Circle

Radius = n
Diameter 40240960
Circumference 126420704.3094
Area 1.2718226263216E+15

Sphere

Radius = n
Volume 3.4119575621935E+22
Surface area 5.0872905052864E+15
Circumference 126420704.3094

Square

Length = n
Perimeter 80481920
Area 404833715430400
Diagonal 28454655.697457

Cube

Length = n
Surface area 2429002292582400
Volume 8.1454486746431E+21
Space diagonal 34849693.632673

Equilateral Triangle

Length = n
Perimeter 60361440
Area 1.7529814093558E+14
Altitude 17424846.816337

Triangular Pyramid

Length = n
Surface area 1.7529814093558E+14
Volume 9.5995033227451E+20
Height 9484885.2324855