20149110 (number)

20149110 is an even 8-digits composite number following 20149109 and preceding 20149111. In scientific notation, it is written as 2.0149110 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5328960 positive integers (up to 20149110) that are relatively prime to 20149110.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand one hundred ten

Notation

Scientific notation 2.0149110 × 10^7
Engineering notation 2.0149110 × 10^6

Prime Factorization of 20149110

Prime Factorization 2 × 5 × 9 × 131 × 1709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20149110
Product of the distinct prime numbers

The prime factorization of 20149110 is 2 × 5 × 9 × 131 × 1709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 28, 99, 13, 389, 2033, 4308, 4120, 46587, 852165, 875292, 5251067, 15359, 98758434, 51421946, 468686267, 443170612, 9508232778, 625174470

Basic calculations (n = 20149110)

Multiplication

n×y
n×2 40298220
n×3 60447330
n×4 80596440
n×5 100745550

Division

n÷y
n÷2 10074555
n÷3 6716370
n÷3 5037277.5
n÷5 4029822

Exponentiation

ny
n2 405986633792100
n3 8.1802693428067E+21
n4 1.6482514681784E+29
n5 3.3210800139988E+36

Nth Root

y√n
2√n 4488.776002431
3√n 272.1146701481
4√n 66.998328355497
5√n 28.896894578955

Divisors of 20149110

1, 2, 5, 9, 10, 18, 45, 90, 131, 262, 655, 1179, 1310, 1709, 2358, 3418, 5895, 8545, 11790, 15381, 17090, 30762, 76905, 153810, 223879, 447758, 1119395, 2014911, 2238790, 4029822, 10074555, 20149110

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 -20149109
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 20149110 can be divided by 32 positive divisors. The sum of these divisors (counting 20149110) is 1, the average is 0.03125.

Base conversion 20149110

Base System Value
2 Binary 1001100110111001101110110
3 Ternary 1101220200101100
4 Quaternary 1030313031312
5 Quinary 20124232420
6 Senary 1555510530
8 Octal 114671566
10 Decimal 20149110
12 Duodecimal 68b8446
16 Hexadecimal 1337376
20 Vigesimal 65icfa
36 Base36 bzv5i

Cryptographic Hash Functions

md5 a3c2ee5889286ded361c41ceadd9177b
sha1 27f37408a4e419d848e9879b876b233913a5a0da
sha256 4cc624147db5d268524e951ac69b2780496da5f19a287659033661dcaae551ac
sha512 0b6d2ae7dea675f9df639a6a449594de755f70b4ac6432ad5b7e9228b872c16f993393f2b0e8d9410e35819b360da669973c6921761dcb444dd0ab05346c1675
ripemd-160 01d2ae601e6c9f82b701fb708b00eefa498b6e4a

20149110 as geometric shapes

Circle

Radius = n
Diameter 40298220
Circumference 126600591.90475
Area 1.2754446261769E+15

Sphere

Radius = n
Volume 3.4265432095663E+22
Surface area 5.1017785047076E+15
Circumference 126600591.90475

Square

Length = n
Perimeter 80596440
Area 405986633792100
Diagonal 28495144.631747

Cube

Length = n
Surface area 2435919802752600
Volume 8.1802693428067E+21
Space diagonal 34899282.247294

Equilateral Triangle

Length = n
Perimeter 60447330
Area 1.7579736923044E+14
Altitude 17449641.123647

Triangular Pyramid

Length = n
Surface area 1.7579736923044E+14
Volume 9.6405398737184E+20
Height 9498381.5439158