20071560 (number)

20071560 is an even 8-digits composite number following 20071559 and preceding 20071561. In scientific notation, it is written as 2.0071560 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 5037056 positive integers (up to 20071560) that are relatively prime to 20071560.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand five hundred sixty

Notation

Scientific notation 2.0071560 × 10^7
Engineering notation 2.0071560 × 10^6

Prime Factorization of 20071560

Prime Factorization 2 × 2 × 2 × 5 × 51 × 9839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5017890
Product of the distinct prime numbers

The prime factorization of 20071560 is 2 × 2 × 2 × 5 × 51 × 9839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 95, 22, 857, 383, 1209, 2900, 39237, 80195, 54458, 203215, 4575229, 122981, 5992026, 40599770, 651201511, 25585758, 185480429, 2523772458

Basic calculations (n = 20071560)

Multiplication

n×y
n×2 40143120
n×3 60214680
n×4 80286240
n×5 100357800

Division

n÷y
n÷2 10035780
n÷3 6690520
n÷3 5017890
n÷5 4014312

Exponentiation

ny
n2 402867520833600
n3 8.0861796164629E+21
n4 1.6230223934261E+29
n5 3.2576591350996E+36

Nth Root

y√n
2√n 4480.1294624151
3√n 271.76511585289
4√n 66.933769223129
5√n 28.874616551175

Divisors of 20071560

1, 2, 4, 5, 8, 10, 20, 40, 51, 102, 204, 255, 408, 510, 1020, 2040, 9839, 19678, 39356, 49195, 78712, 98390, 196780, 393560, 501789, 1003578, 2007156, 2508945, 4014312, 5017890, 10035780, 20071560

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20071559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071560 can be divided by 32 positive divisors. The sum of these divisors (counting 20071560) is 1, the average is 0.03125.

Base conversion 20071560

Base System Value
2 Binary 1001100100100010010001000
3 Ternary 1101202202000010
4 Quaternary 1030210102020
5 Quinary 20114242220
6 Senary 1554111520
8 Octal 114442210
10 Decimal 20071560
12 Duodecimal 687b5a0
16 Hexadecimal 1324488
20 Vigesimal 658ii0
36 Base36 by7bc

Cryptographic Hash Functions

md5 904cecf648f6fb769b2afb9c4ea2ab56
sha1 d9973cfb5e84a20a45819ea2e176796a48400d2c
sha256 8ab340ee29449dfc6d82916f6385af70e79da3aa7677b11fcc8ee552ab4d0465
sha512 f6ec5db64416ce7faa1b4a980f89a07b084e152928507416cf15142aececceb3fc64b65284e74e39b761080b93b34da4e79caf6e2c4dc0b41be61705e006b00a
ripemd-160 1607df89bb7670d013ac45328c9ec2e09ff9697b

20071560 as geometric shapes

Circle

Radius = n
Diameter 40143120
Circumference 126113330.88417
Area 1.2656456438208E+15

Sphere

Radius = n
Volume 3.3871309971583E+22
Surface area 5.0625825752831E+15
Circumference 126113330.88417

Square

Length = n
Perimeter 80286240
Area 402867520833600
Diagonal 28385472.369985

Cube

Length = n
Surface area 2417205125001600
Volume 8.0861796164629E+21
Space diagonal 34764961.707167

Equilateral Triangle

Length = n
Perimeter 60214680
Area 1.7444675370078E+14
Altitude 17382480.853584

Triangular Pyramid

Length = n
Surface area 1.7444675370078E+14
Volume 9.5296540678222E+20
Height 9461824.1233284