87080140 (number)

87080140 is an even 8-digits composite number following 87080139 and preceding 87080141. In scientific notation, it is written as 8.7080140 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 29779200 positive integers (up to 87080140) that are relatively prime to 87080140.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty thousand one hundred forty

Notation

Scientific notation 8.7080140 × 10^7
Engineering notation 8.7080140 × 10^6

Prime Factorization of 87080140

Prime Factorization 2 × 2 × 7 × 5 × 941 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43540070
Product of the distinct prime numbers

The prime factorization of 87080140 is 2 × 2 × 7 × 5 × 941 × 661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 49, 60, 358, 828, 4924, 5743, 46452, 86096, 700249, 938694, 703426, 1520344, 51334128, 91158880, 221946062, 516106404, 4530979733, 8054014492

Basic calculations (n = 87080140)

Multiplication

n×y
n×2 174160280
n×3 261240420
n×4 348320560
n×5 435400700

Division

n÷y
n÷2 43540070
n÷3 29026713.333333
n÷3 21770035
n÷5 17416028

Exponentiation

ny
n2 7582950782419600
n3 6.6032441574621E+23
n4 5.7501142568598E+31
n5 5.0072075450335E+39

Nth Root

y√n
2√n 9331.6740191672
3√n 443.24077564733
4√n 96.600590159518
5√n 38.724322090202

Divisors of 87080140

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 661, 941, 1322, 1882, 2644, 3305, 3764, 4627, 4705, 6587, 6610, 9254, 9410, 13174, 13220, 18508, 18820, 23135, 26348, 32935, 46270, 65870, 92540, 131740, 622001, 1244002, 2488004, 3110005, 4354007, 6220010, 8708014, 12440020, 17416028, 21770035, 43540070, 87080140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87080139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87080140 can be divided by 48 positive divisors. The sum of these divisors (counting 87080140) is 1, the average is 0.020833333333333.

Base conversion 87080140

Base System Value
2 Binary 101001100001011110011001100
3 Ternary 20001212010111101
4 Quaternary 11030023303030
5 Quinary 134243031030
6 Senary 12350232444
8 Octal 514136314
10 Decimal 87080140
12 Duodecimal 251b5724
16 Hexadecimal 530bccc
20 Vigesimal 1745070
36 Base36 1fufgs

Cryptographic Hash Functions

md5 ddcdfd02bb6173acdb6b967d0c0ab850
sha1 42dbf205725e7cd0a1f769f84c77fda181aa2311
sha256 9a0328697f270af86375afc45d31e589d750f305feec87cdbc757c1f2c34f8fe
sha512 82288eff64f6d39498bb4baf0b8ec636862570c066a50cf66f872f50a6f4ce4ce9e42ddf5b5a698666a91955f205924398773ea17c86859d83a79f35a78fcbf8
ripemd-160 9a2d2951d7ddb51ae09c1c9217c4d21e258c059a

87080140 as geometric shapes

Circle

Radius = n
Diameter 174160280
Circumference 547140656.19514
Area 2.3822542470582E+16

Sphere

Radius = n
Volume 2.765960444659E+24
Surface area 9.529016988233E+16
Circumference 547140656.19514

Square

Length = n
Perimeter 348320560
Area 7582950782419600
Diagonal 123149915.00135

Cube

Length = n
Surface area 45497704694517600
Volume 6.6032441574621E+23
Space diagonal 150827226.81021

Equilateral Triangle

Length = n
Perimeter 261240420
Area 3.2835140066112E+15
Altitude 75413613.405105

Triangular Pyramid

Length = n
Surface area 3.2835140066112E+15
Volume 7.7819978692865E+22
Height 41049971.667116