19620080 (number)

19620080 is an even 8-digits composite number following 19620079 and preceding 19620081. In scientific notation, it is written as 1.9620080 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 7848000 positive integers (up to 19620080) that are relatively prime to 19620080.

Interesting facts

Basic properties

Name

Name nineteen million six hundred twenty thousand eighty

Notation

Scientific notation 1.9620080 × 10^7
Engineering notation 1.9620080 × 10^6

Prime Factorization of 19620080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 245251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2452510
Product of the distinct prime numbers

The prime factorization of 19620080 is 2 × 2 × 2 × 2 × 5 × 245251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 84, 91, 230, 829, 6777, 7724, 94891, 65653, 876029, 631191, 1751098, 6081070, 75563635, 6857623, 442928949, 77771652, 4012633820, 3155912791

Basic calculations (n = 19620080)

Multiplication

n×y
n×2 39240160
n×3 58860240
n×4 78480320
n×5 98100400

Division

n÷y
n÷2 9810040
n÷3 6540026.6666667
n÷3 4905020
n÷5 3924016

Exponentiation

ny
n2 384947539206400
n3 7.5527015150327E+21
n4 1.4818460794106E+29
n5 2.9073938625723E+36

Nth Root

y√n
2√n 4429.4559485336
3√n 269.71199284825
4√n 66.554158010853
5√n 28.743533434105

Divisors of 19620080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 245251, 490502, 981004, 1226255, 1962008, 2452510, 3924016, 4905020, 9810040, 19620080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19620079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19620080 can be divided by 20 positive divisors. The sum of these divisors (counting 19620080) is 1, the average is 0.05.

Base conversion 19620080

Base System Value
2 Binary 1001010110110000011110000
3 Ternary 1100220210200122
4 Quaternary 1022312003300
5 Quinary 20010320310
6 Senary 1540305412
8 Octal 112660360
10 Decimal 19620080
12 Duodecimal 66a2268
16 Hexadecimal 12b60f0
20 Vigesimal 62ca40
36 Base36 boiy8

Cryptographic Hash Functions

md5 3c734ef30286d89225bdc5877295841d
sha1 ac738e043bf3266d75184b3fbd70fe77608a9a9a
sha256 940944c5ed5f40f452997203c9889390a15880a6fa2161fc8ea9f5501dcd40b3
sha512 50a915c8d6a50a65bde1658e4b9ffb389f35a338d79d1af95e240a689d77ab59b689316e11c7b340dde94e5542e29d9ee42508999089876963a34fd69189a8a8
ripemd-160 337d7e60c7007317495363bfd03585536e533647

19620080 as geometric shapes

Circle

Radius = n
Diameter 39240160
Circumference 123276598.38169
Area 1.2093483611883E+15

Sphere

Radius = n
Volume 3.1636682125844E+22
Surface area 4.8373934447532E+15
Circumference 123276598.38169

Square

Length = n
Perimeter 78480320
Area 384947539206400
Diagonal 27746983.230845

Cube

Length = n
Surface area 2309685235238400
Volume 7.5527015150327E+21
Space diagonal 33982975.408566

Equilateral Triangle

Length = n
Perimeter 58860240
Area 1.6668717403852E+14
Altitude 16991487.704283

Triangular Pyramid

Length = n
Surface area 1.6668717403852E+14
Volume 8.9009440959292E+20
Height 9248994.4102817