28540160 (number)

28540160 is an even 8-digits composite number following 28540159 and preceding 28540161. In scientific notation, it is written as 2.8540160 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 36 positive divisors. There are 10373120 positive integers (up to 28540160) that are relatively prime to 28540160.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty thousand one hundred sixty

Notation

Scientific notation 2.8540160 × 10^7
Engineering notation 2.8540160 × 10^6

Prime Factorization of 28540160

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 55 × 2027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 222970
Product of the distinct prime numbers

The prime factorization of 28540160 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 55 × 2027. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 6, 40, 57, 647, 198, 8177, 8698, 9236, 71262, 322780, 606917, 214944, 6254740, 31277596, 7123363, 263421709, 244476000, 8877993972, 7059233003

Basic calculations (n = 28540160)

Multiplication

n×y
n×2 57080320
n×3 85620480
n×4 114160640
n×5 142700800

Division

n÷y
n÷2 14270080
n÷3 9513386.6666667
n÷3 7135040
n÷5 5708032

Exponentiation

ny
n2 814540732825600
n3 2.324712284136E+22
n4 6.6347660543207E+29
n5 1.8935728475288E+37

Nth Root

y√n
2√n 5342.2991305242
3√n 305.59914475789
4√n 73.091033174557
5√n 30.980703881158

Divisors of 28540160

1, 2, 4, 8, 16, 32, 55, 64, 110, 128, 220, 256, 440, 880, 1760, 2027, 3520, 4054, 7040, 8108, 14080, 16216, 32432, 64864, 111485, 129728, 222970, 259456, 445940, 518912, 891880, 1783760, 3567520, 7135040, 14270080, 28540160

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28540159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28540160 can be divided by 36 positive divisors. The sum of these divisors (counting 28540160) is 1, the average is 0.027777777777778.

Base conversion 28540160

Base System Value
2 Binary 1101100110111110100000000
3 Ternary 1222200222201222
4 Quaternary 1230313310000
5 Quinary 24301241120
6 Senary 2455414212
8 Octal 154676400
10 Decimal 28540160
12 Duodecimal 9684368
16 Hexadecimal 1b37d00
20 Vigesimal 8i7a80
36 Base36 gzpq8

Cryptographic Hash Functions

md5 c5f793a84327f3a7abc9514049e8c1e3
sha1 58d1e2e2bb527692b2ba633df6b572144c406072
sha256 55157fac6035ca420265c04ab7ff24d28cdade63a245f5dcf381200bb4f09efe
sha512 29405e893c75a962abbecac70940c34eacf0bb953511d153bdd963afddb127343f9e392e600aa4d54bf1c7f2310c9bc6c68f147994ffa94636cf03a024c925ab
ripemd-160 bd13a6b0f24cbeab171cf427ecda97cf8c912d36

28540160 as geometric shapes

Circle

Radius = n
Diameter 57080320
Circumference 179323113.97655
Area 2.5589551822946E+15

Sphere

Radius = n
Volume 9.7377320447354E+22
Surface area 1.0235820729178E+16
Circumference 179323113.97655

Square

Length = n
Perimeter 114160640
Area 814540732825600
Diagonal 40361881.344298

Cube

Length = n
Surface area 4887244396953600
Volume 2.324712284136E+22
Space diagonal 49433007.176145

Equilateral Triangle

Length = n
Perimeter 85620480
Area 3.5270648352208E+14
Altitude 24716503.588072

Triangular Pyramid

Length = n
Surface area 3.5270648352208E+14
Volume 2.7396997007004E+21
Height 13453960.448099