87084894 (number)

87084894 is an even 8-digits composite number following 87084893 and preceding 87084895. In scientific notation, it is written as 8.7084894 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 26795328 positive integers (up to 87084894) that are relatively prime to 87084894.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-four thousand eight hundred ninety-four

Notation

Scientific notation 8.7084894 × 10^7
Engineering notation 8.7084894 × 10^6

Prime Factorization of 87084894

Prime Factorization 2 × 3 × 13 × 1116473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87084894
Product of the distinct prime numbers

The prime factorization of 87084894 is 2 × 3 × 13 × 1116473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 41, 19, 9, 690, 8946, 1675, 10057, 8819, 21044, 150537, 2256318, 349415, 79861510, 25333631, 950903155, 212723988, 1998756887, 4055245703

Basic calculations (n = 87084894)

Multiplication

n×y
n×2 174169788
n×3 261254682
n×4 348339576
n×5 435424470

Division

n÷y
n÷2 43542447
n÷3 29028298
n÷3 21771223.5
n÷5 17416978.8

Exponentiation

ny
n2 7583778762991236
n3 6.6043256969454E+23
n4 5.7513700325997E+31
n5 5.0085744964372E+39

Nth Root

y√n
2√n 9331.9287395479
3√n 443.24884150599
4√n 96.601908570938
5√n 38.724744899369

Divisors of 87084894

1, 2, 3, 6, 13, 26, 39, 78, 1116473, 2232946, 3349419, 6698838, 14514149, 29028298, 43542447, 87084894

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 -87084893
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 87084894 can be divided by 16 positive divisors. The sum of these divisors (counting 87084894) is 1, the average is 0.0625.

Base conversion 87084894

Base System Value
2 Binary 101001100001100111101011110
3 Ternary 20001212101000110
4 Quaternary 11030030331132
5 Quinary 134243204034
6 Senary 12350310450
8 Octal 514147536
10 Decimal 87084894
12 Duodecimal 251b8426
16 Hexadecimal 530cf5e
20 Vigesimal 1745c4e
36 Base36 1fuj4u

Cryptographic Hash Functions

md5 be9cc7f26add0130d12d5c0fefddfdee
sha1 da714823bb1f9a6111b9d2cdc0bb3f40c803b01d
sha256 1c7d7ca9201a0b1cdebfbeb6576f4ae4bd0241c2baa3ed740952064bdd9f91b3
sha512 a52d1ab862e944927656780f42426600be6fb06890f7c6546ca8d9fec7b558adf2558c7f45034eeedc416315e16813ebbeec894acefaea271819c5d50fe505d5
ripemd-160 89c84f7b8b5270133ee0c1225989cde9c4f43397

87084894 as geometric shapes

Circle

Radius = n
Diameter 174169788
Circumference 547170526.45809
Area 2.3825143648264E+16

Sphere

Radius = n
Volume 2.7664134788584E+24
Surface area 9.5300574593054E+16
Circumference 547170526.45809

Square

Length = n
Perimeter 348339576
Area 7583778762991236
Diagonal 123156638.17262

Cube

Length = n
Surface area 45502672577947416
Volume 6.6043256969454E+23
Space diagonal 150835460.97975

Equilateral Triangle

Length = n
Perimeter 261254682
Area 3.2838725327157E+15
Altitude 75417730.489875

Triangular Pyramid

Length = n
Surface area 3.2838725327157E+15
Volume 7.7832724757911E+22
Height 41052212.724208