20474770 (number)

20474770 is an even 8-digits composite number following 20474769 and preceding 20474771. In scientific notation, it is written as 2.0474770 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8050864 positive integers (up to 20474770) that are relatively prime to 20474770.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-four thousand seven hundred seventy

Notation

Scientific notation 2.0474770 × 10^7
Engineering notation 2.0474770 × 10^6

Prime Factorization of 20474770

Prime Factorization 2 × 5 × 59 × 34703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20474770
Product of the distinct prime numbers

The prime factorization of 20474770 is 2 × 5 × 59 × 34703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 40, 100, 623, 598, 8169, 7341, 17133, 6461, 381539, 161810, 1559399, 3927064, 88604087, 68619938, 838692923, 996623778, 8425001996, 8356802829

Basic calculations (n = 20474770)

Multiplication

n×y
n×2 40949540
n×3 61424310
n×4 81899080
n×5 102373850

Division

n÷y
n÷2 10237385
n÷3 6824923.3333333
n÷3 5118692.5
n÷5 4094954

Exponentiation

ny
n2 419216206552900
n3 8.5833554094431E+21
n4 1.757422278366E+29
n5 3.5982816942421E+36

Nth Root

y√n
2√n 4524.9055238756
3√n 273.57285996935
4√n 67.267417996201
5√n 28.98970569363

Divisors of 20474770

1, 2, 5, 10, 59, 118, 295, 590, 34703, 69406, 173515, 347030, 2047477, 4094954, 10237385, 20474770

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20474769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20474770 can be divided by 16 positive divisors. The sum of these divisors (counting 20474770) is 1, the average is 0.0625.

Base conversion 20474770

Base System Value
2 Binary 1001110000110101110010010
3 Ternary 1102112020002211
4 Quaternary 1032012232102
5 Quinary 20220143040
6 Senary 2010502334
8 Octal 116065622
10 Decimal 20474770
12 Duodecimal 6a349aa
16 Hexadecimal 1386b92
20 Vigesimal 67j6ia
36 Base36 c6ufm

Cryptographic Hash Functions

md5 c1d945761768219e19a54e27376f8391
sha1 17b65d3e60cdd159d6b406912cd00c4bd66c68e3
sha256 7b5cbb69df878a182b44cb3ebd75d519a3fc748cec053ae65b5c82193f111a4d
sha512 ca2116b1b8c8292d3c00e254e8a9612c67416b5bec1426f026d5942c9b708f9f711db92e2ab58a7a7fe7059b4b98f36352cc4aad8587aaf2b4602b210fba7f88
ripemd-160 a933a6de06bfc68e66b384a0a0b96ef86ceca2e9

20474770 as geometric shapes

Circle

Radius = n
Diameter 40949540
Circumference 128646774.03188
Area 1.3170065547724E+15

Sphere

Radius = n
Volume 3.5953875063276E+22
Surface area 5.2680262190895E+15
Circumference 128646774.03188

Square

Length = n
Perimeter 81899080
Area 419216206552900
Diagonal 28955697.42047

Cube

Length = n
Surface area 2515297239317400
Volume 8.5833554094431E+21
Space diagonal 35463341.913287

Equilateral Triangle

Length = n
Perimeter 61424310
Area 1.8152594227648E+14
Altitude 17731670.956644

Triangular Pyramid

Length = n
Surface area 1.8152594227648E+14
Volume 1.0115581358919E+21
Height 9651899.1401566