87086974 (number)

87086974 is an even 8-digits composite number following 87086973 and preceding 87086975. In scientific notation, it is written as 8.7086974 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 39107232 positive integers (up to 87086974) that are relatively prime to 87086974.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand nine hundred seventy-four

Notation

Scientific notation 8.7086974 × 10^7
Engineering notation 8.7086974 × 10^6

Prime Factorization of 87086974

Prime Factorization 2 × 13 × 37 × 90527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87086974
Product of the distinct prime numbers

The prime factorization of 87086974 is 2 × 13 × 37 × 90527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 10, 39, 564, 430, 5216, 82, 12703, 29296, 3441, 983820, 5108232, 5397827, 53221896, 11849412, 563051420, 460738068, 8474842492, 5189539924

Basic calculations (n = 87086974)

Multiplication

n×y
n×2 174173948
n×3 261260922
n×4 348347896
n×5 435434870

Division

n÷y
n÷2 43543487
n÷3 29028991.333333
n÷3 21771743.5
n÷5 17417394.8

Exponentiation

ny
n2 7584141040476676
n3 6.6047989360433E+23
n4 5.7519195321843E+31
n5 5.0091726674942E+39

Nth Root

y√n
2√n 9332.0401842255
3√n 443.25237043892
4√n 96.602485393625
5√n 38.724929883689

Divisors of 87086974

1, 2, 13, 26, 37, 74, 481, 962, 90527, 181054, 1176851, 2353702, 3349499, 6698998, 43543487, 87086974

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 -87086973
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 87086974 can be divided by 16 positive divisors. The sum of these divisors (counting 87086974) is 1, the average is 0.0625.

Base conversion 87086974

Base System Value
2 Binary 101001100001101011101111110
3 Ternary 20001212110212111
4 Quaternary 11030031131332
5 Quinary 134243240344
6 Senary 12350324234
8 Octal 514153576
10 Decimal 87086974
12 Duodecimal 251b967a
16 Hexadecimal 530d77e
20 Vigesimal 1745h8e
36 Base36 1fukqm

Cryptographic Hash Functions

md5 3b774261eb56ff4ef7cd055692ebeb89
sha1 c015c6844ccf236671108b07cf6feff3a54c57be
sha256 7984c15163dcb1cf8622069307f03c8a7c46bd291fc6cf4a73a81eab3c305150
sha512 6c4c8399320726338c3ab6ffac05080da602f3a5c8d23e5b7723b8e0b0e14b70b1cb48cda227d016425bac1057cd4254c4ca977920d174217855260113e45ce6
ripemd-160 8726c7660513492591b37a7da3d09362799b5605

87086974 as geometric shapes

Circle

Radius = n
Diameter 174173948
Circumference 547183595.48353
Area 2.382628177655E+16

Sphere

Radius = n
Volume 2.7666117087882E+24
Surface area 9.5305127106202E+16
Circumference 547183595.48353

Square

Length = n
Perimeter 348347896
Area 7584141040476676
Diagonal 123159579.73683

Cube

Length = n
Surface area 45504846242860056
Volume 6.6047989360433E+23
Space diagonal 150839063.64543

Equilateral Triangle

Length = n
Perimeter 261260922
Area 3.2840294034685E+15
Altitude 75419531.822715

Triangular Pyramid

Length = n
Surface area 3.2840294034685E+15
Volume 7.7838301934165E+22
Height 41053193.245611