87085960 (number)

87085960 is an even 8-digits composite number following 87085959 and preceding 87085961. In scientific notation, it is written as 8.7085960 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 31968000 positive integers (up to 87085960) that are relatively prime to 87085960.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-five thousand nine hundred sixty

Notation

Scientific notation 8.7085960 × 10^7
Engineering notation 8.7085960 × 10^6

Prime Factorization of 87085960

Prime Factorization 2 × 2 × 2 × 5 × 13 × 751 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21771490
Product of the distinct prime numbers

The prime factorization of 87085960 is 2 × 2 × 2 × 5 × 13 × 751 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 55, 67, 68, 382, 2583, 2197, 77598, 55966, 997440, 202914, 6350641, 2785614, 39094230, 74227811, 739342367, 142904367, 8326344086, 3817335997

Basic calculations (n = 87085960)

Multiplication

n×y
n×2 174171920
n×3 261257880
n×4 348343840
n×5 435429800

Division

n÷y
n÷2 43542980
n÷3 29028653.333333
n÷3 21771490
n÷5 17417192

Exponentiation

ny
n2 7583964429121600
n3 6.6045682291591E+23
n4 5.7516516462182E+31
n5 5.0088810519649E+39

Nth Root

y√n
2√n 9331.9858551114
3√n 443.25065009114
4√n 96.602204193856
5√n 38.724839704275

Divisors of 87085960

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 223, 260, 446, 520, 751, 892, 1115, 1502, 1784, 2230, 2899, 3004, 3755, 4460, 5798, 6008, 7510, 8920, 9763, 11596, 14495, 15020, 19526, 23192, 28990, 30040, 39052, 48815, 57980, 78104, 97630, 115960, 167473, 195260, 334946, 390520, 669892, 837365, 1339784, 1674730, 2177149, 3349460, 4354298, 6698920, 8708596, 10885745, 17417192, 21771490, 43542980, 87085960

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87085959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87085960 can be divided by 64 positive divisors. The sum of these divisors (counting 87085960) is 1, the average is 0.015625.

Base conversion 87085960

Base System Value
2 Binary 101001100001101001110001000
3 Ternary 20001212102110221
4 Quaternary 11030031032020
5 Quinary 134243222320
6 Senary 12350315424
8 Octal 514151610
10 Decimal 87085960
12 Duodecimal 251b8b74
16 Hexadecimal 530d388
20 Vigesimal 1745ei0
36 Base36 1fujyg

Cryptographic Hash Functions

md5 0afd8af224f76fcf81e3c8760c6121be
sha1 74184f8e08eccb741f8dc0b56cbb0a9e09af6be6
sha256 597b99832c18c3f966dd068d4af2800bea642f35ea37abe3847f59366098f720
sha512 66fc905e54874b8889603b4ea6038140f1b5c676e88ff8799c9e4781e4ea7ef5f76973b0b17f9b129ac6f1f8472af2b9e586e4e8ea9817d128ae326107258aed
ripemd-160 ef87f47cb3d79d8e87e350c914eb7b6acf46e98a

87085960 as geometric shapes

Circle

Radius = n
Diameter 174171920
Circumference 547177224.33363
Area 2.3825726935615E+16

Sphere

Radius = n
Volume 2.7665150705145E+24
Surface area 9.5302907742459E+16
Circumference 547177224.33363

Square

Length = n
Perimeter 348343840
Area 7583964429121600
Diagonal 123158145.72428

Cube

Length = n
Surface area 45503786574729600
Volume 6.6045682291591E+23
Space diagonal 150837307.34591

Equilateral Triangle

Length = n
Perimeter 261257880
Area 3.2839529285084E+15
Altitude 75418653.672955

Triangular Pyramid

Length = n
Surface area 3.2839529285084E+15
Volume 7.783558302746E+22
Height 41052715.241427