20182740 (number)

20182740 is an even 8-digits composite number following 20182739 and preceding 20182741. In scientific notation, it is written as 2.0182740 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 4945920 positive integers (up to 20182740) that are relatively prime to 20182740.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-two thousand seven hundred forty

Notation

Scientific notation 2.0182740 × 10^7
Engineering notation 2.0182740 × 10^6

Prime Factorization of 20182740

Prime Factorization 2 × 2 × 3 × 17 × 5 × 47 × 421

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10091370
Product of the distinct prime numbers

The prime factorization of 20182740 is 2 × 2 × 3 × 17 × 5 × 47 × 421. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 37, 11, 763, 789, 8677, 1117, 47719, 13886, 161603, 124463, 5856620, 1452026, 28712858, 41362631, 943497352, 89812081, 6081090399, 2495003372

Basic calculations (n = 20182740)

Multiplication

n×y
n×2 40365480
n×3 60548220
n×4 80730960
n×5 100913700

Division

n÷y
n÷2 10091370
n÷3 6727580
n÷3 5045685
n÷5 4036548

Exponentiation

ny
n2 407342993907600
n3 8.2212977368587E+21
n4 1.6592831468561E+29
n5 3.3488880339378E+36

Nth Root

y√n
2√n 4492.5204507047
3√n 272.26597757183
4√n 67.026266871315
5√n 28.906534254518

Divisors of 20182740

1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 47, 51, 60, 68, 85, 94, 102, 141, 170, 188, 204, 235, 255, 282, 340, 421, 470, 510, 564, 705, 799, 842, 940, 1020, 1263, 1410, 1598, 1684, 2105, 2397, 2526, 2820, 3196, 3995, 4210, 4794, 5052, 6315, 7157, 7990, 8420, 9588, 11985, 12630, 14314, 15980, 19787, 21471, 23970, 25260, 28628, 35785, 39574, 42942, 47940, 59361, 71570, 79148, 85884, 98935, 107355, 118722, 143140, 197870, 214710, 237444, 296805, 336379, 395740, 429420, 593610, 672758, 1009137, 1187220, 1345516, 1681895, 2018274, 3363790, 4036548, 5045685, 6727580, 10091370, 20182740

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20182739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20182740 can be divided by 96 positive divisors. The sum of these divisors (counting 20182740) is 1, the average is 0.010416666666667.

Base conversion 20182740

Base System Value
2 Binary 1001100111111011011010100
3 Ternary 1101222101111220
4 Quaternary 1030333123110
5 Quinary 20131321430
6 Senary 2000330340
8 Octal 114773324
10 Decimal 20182740
12 Duodecimal 69139b0
16 Hexadecimal 133f6d4
20 Vigesimal 662gh0
36 Base36 c0l3o

Cryptographic Hash Functions

md5 5da87206d9ed4a243030bd91387ef490
sha1 118f7fb6c9495b2ed212c05868121e354bd5374b
sha256 a0c1eadd2c061dcc659c193be29a6ab9ec3ad3b078a1bd2fd38a98e2c243ba74
sha512 9a6e5181e33d3b9ca53d785d66a67040f8d3974752acfb8e5161027e7745c7d4a1848df210018a640c5517e2db44984586d30df3ee6f6cd93ef19891183f7e1a
ripemd-160 3f98999aaaa35a233195cbb5b96cf6fc9cee4429

20182740 as geometric shapes

Circle

Radius = n
Diameter 40365480
Circumference 126811895.42663
Area 1.2797057571514E+15

Sphere

Radius = n
Volume 3.4437291430786E+22
Surface area 5.1188230286056E+15
Circumference 126811895.42663

Square

Length = n
Perimeter 80730960
Area 407342993907600
Diagonal 28542704.63385

Cube

Length = n
Surface area 2444057963445600
Volume 8.2212977368587E+21
Space diagonal 34957531.115953

Equilateral Triangle

Length = n
Perimeter 60548220
Area 1.763846903888E+14
Altitude 17478765.557976

Triangular Pyramid

Length = n
Surface area 1.763846903888E+14
Volume 9.6888922998106E+20
Height 9514234.87795