86144490 (number)

86144490 is an even 8-digits composite number following 86144489 and preceding 86144491. In scientific notation, it is written as 8.6144490 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22971840 positive integers (up to 86144490) that are relatively prime to 86144490.

Interesting facts

Basic properties

Name

Name eighty-six million one hundred forty-four thousand four hundred ninety

Notation

Scientific notation 8.6144490 × 10^7
Engineering notation 8.6144490 × 10^6

Prime Factorization of 86144490

Prime Factorization 2 × 3 × 15 × 957161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86144490
Product of the distinct prime numbers

The prime factorization of 86144490 is 2 × 3 × 15 × 957161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 20, 69, 485, 381, 4414, 7299, 27855, 27403, 804957, 613166, 9967134, 1942530, 50518208, 20215736, 246782781, 135514285, 8794287498, 6447393679

Basic calculations (n = 86144490)

Multiplication

n×y
n×2 172288980
n×3 258433470
n×4 344577960
n×5 430722450

Division

n÷y
n÷2 43072245
n÷3 28714830
n÷3 21536122.5
n÷5 17228898

Exponentiation

ny
n2 7420873157360100
n3 6.3926733349548E+23
n4 5.5069358417628E+31
n5 4.7439217955137E+39

Nth Root

y√n
2√n 9281.4056047562
3√n 441.64755931737
4√n 96.340051924193
5√n 38.640745867072

Divisors of 86144490

1, 2, 3, 6, 15, 30, 45, 90, 957161, 1914322, 2871483, 5742966, 14357415, 28714830, 43072245, 86144490

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 -86144489
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 86144490 can be divided by 16 positive divisors. The sum of these divisors (counting 86144490) is 1, the average is 0.0625.

Base conversion 86144490

Base System Value
2 Binary 101001000100111010111101010
3 Ternary 20000002121000200
4 Quaternary 11020213113222
5 Quinary 134023110430
6 Senary 12314213030
8 Octal 510472752
10 Decimal 86144490
12 Duodecimal 24a24176
16 Hexadecimal 52275ea
20 Vigesimal 16i814a
36 Base36 1fadii

Cryptographic Hash Functions

md5 a8e23fc713789b3ec3e8cf0b7903fbed
sha1 f49e60fdbae481b283877004956f274bb1ac35e1
sha256 05c8a3dafc93e3734be506ee972469d8631a90864b83e9926fa619ad7429c182
sha512 f1451c68f20bf3036c5c631dd556a7d206760efaf3f02215669103f0e952d4b4f8942859014e607648a8e68022dd5ea7e8e20e6b8e4d5d7400cc22fad092ef8f
ripemd-160 575956b81840f7d04285e50d5cf9acf82970eb79

86144490 as geometric shapes

Circle

Radius = n
Diameter 172288980
Circumference 541261793.86248
Area 2.3313360594384E+16

Sphere

Radius = n
Volume 2.6777567447858E+24
Surface area 9.3253442377537E+16
Circumference 541261793.86248

Square

Length = n
Perimeter 344577960
Area 7420873157360100
Diagonal 121826706.08171

Cube

Length = n
Surface area 44525238944160600
Volume 6.3926733349548E+23
Space diagonal 149206633.47211

Equilateral Triangle

Length = n
Perimeter 258433470
Area 3.2133323362679E+15
Altitude 74603316.736055

Triangular Pyramid

Length = n
Surface area 3.2133323362679E+15
Volume 7.5338377750949E+22
Height 40608902.027238