20180151 (number)

20180151 is an odd 8-digits composite number following 20180150 and preceding 20180152. In scientific notation, it is written as 2.0180151 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 13328064 positive integers (up to 20180151) that are relatively prime to 20180151.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand one hundred fifty-one

Notation

Scientific notation 2.0180151 × 10^7
Engineering notation 2.0180151 × 10^6

Prime Factorization of 20180151

Prime Factorization 3 × 9 × 109 × 6857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20180151
Product of the distinct prime numbers

The prime factorization of 20180151 is 3 × 9 × 109 × 6857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 7, 47, 805, 493, 8016, 1084, 37115, 87054, 964193, 362148, 6550400, 3816040, 32925091, 25377087, 237809774, 584770248, 9826998888, 5342062990

Basic calculations (n = 20180151)

Multiplication

n×y
n×2 40360302
n×3 60540453
n×4 80720604
n×5 100900755

Division

n÷y
n÷2 10090075.5
n÷3 6726717
n÷3 5045037.75
n÷5 4036030.2

Exponentiation

ny
n2 407238494382801
n3 8.2181343096576E+21
n4 1.6584319130717E+29
n5 3.3467406429006E+36

Nth Root

y√n
2√n 4492.2322958636
3√n 272.25433516915
4√n 67.024117270305
5√n 28.905792602417

Divisors of 20180151

1, 3, 9, 27, 109, 327, 981, 2943, 6857, 20571, 61713, 185139, 747413, 2242239, 6726717, 20180151

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 -20180150
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 20180151 can be divided by 16 positive divisors. The sum of these divisors (counting 20180151) is 1, the average is 0.0625.

Base conversion 20180151

Base System Value
2 Binary 1001100111110110010110111
3 Ternary 1101222020222000
4 Quaternary 1030332302313
5 Quinary 20131231101
6 Senary 2000310343
8 Octal 114766267
10 Decimal 20180151
12 Duodecimal 69123b3
16 Hexadecimal 133ecb7
20 Vigesimal 662a7b
36 Base36 c0j3r

Cryptographic Hash Functions

md5 60e819f0b61e0c0cb296a2c373348c63
sha1 eeef13e7c16d362da4cd68d6db66a8ea12050084
sha256 a355172a29c8d776c457ab75e4d65bd1f732c78ef4ecb294f4004894d44bb019
sha512 850debb31d6e9a00cc6627071399d5727739e05fba52e98d77e3048da6ae8cdda87bbe8aefe33029abddb62f861cab913f85c1efb89a0584bb1c08266051c581
ripemd-160 8f4ecb97e38285aa947e57623cefc40878e88916

20180151 as geometric shapes

Circle

Radius = n
Diameter 40360302
Circumference 126795628.25987
Area 1.279377462212E+15

Sphere

Radius = n
Volume 3.4424040497913E+22
Surface area 5.1175098488479E+15
Circumference 126795628.25987

Square

Length = n
Perimeter 80720604
Area 407238494382801
Diagonal 28539043.234937

Cube

Length = n
Surface area 2443430966296806
Volume 8.2181343096576E+21
Space diagonal 34953046.836412

Equilateral Triangle

Length = n
Perimeter 60540453
Area 1.7633944076722E+14
Altitude 17476523.418206

Triangular Pyramid

Length = n
Surface area 1.7633944076722E+14
Volume 9.6851641651012E+20
Height 9513014.4116457