87088090 (number)

87088090 is an even 8-digits composite number following 87088089 and preceding 87088091. In scientific notation, it is written as 8.7088090 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 34808400 positive integers (up to 87088090) that are relatively prime to 87088090.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-eight thousand ninety

Notation

Scientific notation 8.7088090 × 10^7
Engineering notation 8.7088090 × 10^6

Prime Factorization of 87088090

Prime Factorization 2 × 5 × 1759 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87088090
Product of the distinct prime numbers

The prime factorization of 87088090 is 2 × 5 × 1759 × 4951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 14, 91, 780, 142, 2110, 2461, 29516, 97144, 897515, 656454, 7578341, 9517218, 16202025, 79202405, 725598037, 284536153, 6137807104, 9716051166

Basic calculations (n = 87088090)

Multiplication

n×y
n×2 174176180
n×3 261264270
n×4 348352360
n×5 435440450

Division

n÷y
n÷2 43544045
n÷3 29029363.333333
n÷3 21772022.5
n÷5 17417618

Exponentiation

ny
n2 7584335419848100
n3 6.6050528563392E+23
n4 5.7522143760762E+31
n5 5.0094936328302E+39

Nth Root

y√n
2√n 9332.0999780328
3√n 443.254263824
4√n 96.602794876923
5√n 38.725029133435

Divisors of 87088090

1, 2, 5, 10, 1759, 3518, 4951, 8795, 9902, 17590, 24755, 49510, 8708809, 17417618, 43544045, 87088090

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 -87088089
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 87088090 can be divided by 16 positive divisors. The sum of these divisors (counting 87088090) is 1, the average is 0.0625.

Base conversion 87088090

Base System Value
2 Binary 101001100001101101111011010
3 Ternary 20001212112101211
4 Quaternary 11030031233122
5 Quinary 134243304330
6 Senary 12350333334
8 Octal 514155732
10 Decimal 87088090
12 Duodecimal 251ba24a
16 Hexadecimal 530dbda
20 Vigesimal 174604a
36 Base36 1fullm

Cryptographic Hash Functions

md5 61814e85516f8b9ce4a3706741757d54
sha1 f8f4bdc6d43890a48c5b32c98e0a07a4360273d2
sha256 67b122e2769a4f6e76dc286f544031b51ca2ff2fabefe836f1895b3b97376841
sha512 588e498e23c371eb5536da531d9bb1e3d1f06be8b8da50ac49a26bcffb7f7f6c696d7e3c12830fa0b93d474d80516b7f2a870f5989e74e5fadde99ff5737cf6f
ripemd-160 93b684906a3d41cb6ce3ce5f0d61ed5ff9bef53c

87088090 as geometric shapes

Circle

Radius = n
Diameter 174176180
Circumference 547190607.51833
Area 2.3826892437356E+16

Sphere

Radius = n
Volume 2.766718070673E+24
Surface area 9.5307569749423E+16
Circumference 547190607.51833

Square

Length = n
Perimeter 348352360
Area 7584335419848100
Diagonal 123161157.99917

Cube

Length = n
Surface area 45506012519088600
Volume 6.6050528563392E+23
Space diagonal 150840996.61413

Equilateral Triangle

Length = n
Perimeter 261264270
Area 3.2841135722053E+15
Altitude 75420498.307066

Triangular Pyramid

Length = n
Surface area 3.2841135722053E+15
Volume 7.784129441355E+22
Height 41053719.333056