87668082 (number)

87668082 is an even 8-digits composite number following 87668081 and preceding 87668083. In scientific notation, it is written as 8.7668082 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 64 positive divisors. There are 27293760 positive integers (up to 87668082) that are relatively prime to 87668082.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred sixty-eight thousand eighty-two

Notation

Scientific notation 8.7668082 × 10^7
Engineering notation 8.7668082 × 10^6

Prime Factorization of 87668082

Prime Factorization 2 × 153 × 3 × 9 × 3 × 9 × 3 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1082322
Product of the distinct prime numbers

The prime factorization of 87668082 is 2 × 153 × 3 × 9 × 3 × 9 × 3 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 75, 100, 718, 839, 6266, 6020, 60792, 66437, 364590, 526643, 5173980, 294721, 62474595, 38521328, 916340023, 50541002, 8463578051, 9092251354

Basic calculations (n = 87668082)

Multiplication

n×y
n×2 175336164
n×3 263004246
n×4 350672328
n×5 438340410

Division

n÷y
n÷2 43834041
n÷3 29222694
n÷3 21917020.5
n÷5 17533616.4

Exponentiation

ny
n2 7685692601558724
n3 6.7378992922024E+23
n4 5.9069870765655E+31
n5 5.1785422740128E+39

Nth Root

y√n
2√n 9363.1235172884
3√n 444.23608700771
4√n 96.76323432631
5√n 38.776472706478

Divisors of 87668082

1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 153, 162, 243, 262, 306, 393, 459, 486, 729, 786, 918, 1179, 1377, 1458, 2187, 2358, 2754, 3537, 4131, 4374, 7074, 8262, 10611, 12393, 20043, 21222, 24786, 31833, 37179, 40086, 60129, 63666, 74358, 95499, 111537, 120258, 180387, 190998, 223074, 286497, 334611, 360774, 541161, 572994, 669222, 1082322, 1623483, 3246966, 4870449, 9740898, 14611347, 29222694, 43834041, 87668082

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 -87668081
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 87668082 can be divided by 64 positive divisors. The sum of these divisors (counting 87668082) is 1, the average is 0.015625.

Base conversion 87668082

Base System Value
2 Binary 101001110011011010101110010
3 Ternary 20002222000000000
4 Quaternary 11032123111302
5 Quinary 134420334312
6 Senary 12411010430
8 Octal 516332562
10 Decimal 87668082
12 Duodecimal 25439a16
16 Hexadecimal 539b572
20 Vigesimal 177ia42
36 Base36 1g714i

Cryptographic Hash Functions

md5 15f88bba2c123fd552e2a28a31be33ad
sha1 95c3842e5d49c072898906bb8f195bf1c0508f29
sha256 517452d7cdf554778147bab7c79bf2c5e701c9e9905da5cf0da646b051c48f1e
sha512 9db1e95a31839334e1f3411a959c3618d9c84b0e5b5df75e1c96c5ccb81d81f523322bb5a804307dc429bc03ffba86e613e41c5244c53c5d5ba41df4e86f2232
ripemd-160 f1bce435d68dcb0d046c431dc0a00db3cde38471

87668082 as geometric shapes

Circle

Radius = n
Diameter 175336164
Circumference 550834804.73102
Area 2.4145315414806E+16

Sphere

Radius = n
Volume 2.8223646556015E+24
Surface area 9.6581261659225E+16
Circumference 550834804.73102

Square

Length = n
Perimeter 350672328
Area 7685692601558724
Diagonal 123981390.55164

Cube

Length = n
Surface area 46114155609352344
Volume 6.7378992922024E+23
Space diagonal 151845572.22611

Equilateral Triangle

Length = n
Perimeter 263004246
Area 3.328002519314E+15
Altitude 75922786.113057

Triangular Pyramid

Length = n
Surface area 3.328002519314E+15
Volume 7.9406904674473E+22
Height 41327130.183879