87086090 (number)

87086090 is an even 8-digits composite number following 87086089 and preceding 87086091. In scientific notation, it is written as 8.7086090 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 27205632 positive integers (up to 87086090) that are relatively prime to 87086090.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand ninety

Notation

Scientific notation 8.7086090 × 10^7
Engineering notation 8.7086090 × 10^6

Prime Factorization of 87086090

Prime Factorization 2 × 5 × 1079 × 7 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87086090
Product of the distinct prime numbers

The prime factorization of 87086090 is 2 × 5 × 1079 × 7 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 63, 49, 325, 809, 3217, 5564, 47505, 44630, 989495, 508314, 6498010, 5787786, 64852184, 4708892, 200820684, 482071037, 5298067870, 9206511542

Basic calculations (n = 87086090)

Multiplication

n×y
n×2 174172180
n×3 261258270
n×4 348344360
n×5 435430450

Division

n÷y
n÷2 43543045
n÷3 29028696.666667
n÷3 21771522.5
n÷5 17417218

Exponentiation

ny
n2 7583987071488100
n3 6.6045978066645E+23
n4 5.7516859900499E+31
n5 5.0089184378122E+39

Nth Root

y√n
2√n 9331.9928204002
3√n 443.25087064929
4√n 96.602240245246
5√n 38.724851265785

Divisors of 87086090

1, 2, 5, 7, 10, 14, 35, 70, 1079, 1153, 2158, 2306, 5395, 5765, 7553, 8071, 10790, 11530, 15106, 16142, 37765, 40355, 75530, 80710, 1244087, 2488174, 6220435, 8708609, 12440870, 17417218, 43543045, 87086090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87086089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87086090 can be divided by 32 positive divisors. The sum of these divisors (counting 87086090) is 1, the average is 0.03125.

Base conversion 87086090

Base System Value
2 Binary 101001100001101010000001010
3 Ternary 20001212102122202
4 Quaternary 11030031100022
5 Quinary 134243223330
6 Senary 12350320202
8 Octal 514152012
10 Decimal 87086090
12 Duodecimal 251b9062
16 Hexadecimal 530d40a
20 Vigesimal 1745f4a
36 Base36 1fuk22

Cryptographic Hash Functions

md5 7bc34e09fad00e876929146f5ace7253
sha1 a88710d1632f01829977c2b97a392b9d11a871aa
sha256 f36c0ddb953b9cc96fd3d7b324604260b81db79b2aeadd88da0cbb2a804f7925
sha512 53f418c5eca7ef8cded00b0e32930f8b3b2ff2f761896395c451292d9e6f2be23585199a65534d6add5b8ced2572bef3c4b9d7c60ea8dce6d576eed1b3734dbe
ripemd-160 bdbef98f277aa948dfaa5428bde5cfcd341b0c90

87086090 as geometric shapes

Circle

Radius = n
Diameter 174172180
Circumference 547178041.14772
Area 2.3825798068707E+16

Sphere

Radius = n
Volume 2.766527459911E+24
Surface area 9.5303192274828E+16
Circumference 547178041.14772

Square

Length = n
Perimeter 348344360
Area 7583987071488100
Diagonal 123158329.57204

Cube

Length = n
Surface area 45503922428928600
Volume 6.6045978066645E+23
Space diagonal 150837532.51252

Equilateral Triangle

Length = n
Perimeter 261258270
Area 3.2839627329407E+15
Altitude 75418766.256258

Triangular Pyramid

Length = n
Surface area 3.2839627329407E+15
Volume 7.7835931601704E+22
Height 41052776.524015