80686064 (number)

80686064 is an even 8-digits composite number following 80686063 and preceding 80686065. In scientific notation, it is written as 8.0686064 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 40251840 positive integers (up to 80686064) that are relatively prime to 80686064.

Interesting facts

Basic properties

Name

Name eighty million six hundred eighty-six thousand sixty-four

Notation

Scientific notation 8.0686064 × 10^7
Engineering notation 8.0686064 × 10^6

Prime Factorization of 80686064

Prime Factorization 2 × 2 × 2 × 2 × 461 × 10939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10085758
Product of the distinct prime numbers

The prime factorization of 80686064 is 2 × 2 × 2 × 2 × 461 × 10939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 63, 6, 101, 986, 1586, 7644, 98168, 17572, 189568, 647803, 5214010, 9409475, 85055894, 88670246, 231171890, 714533031, 9068157563, 2723136270

Basic calculations (n = 80686064)

Multiplication

n×y
n×2 161372128
n×3 242058192
n×4 322744256
n×5 403430320

Division

n÷y
n÷2 40343032
n÷3 26895354.666667
n÷3 20171516
n÷5 16137212.8

Exponentiation

ny
n2 6510240923812096
n3 5.2528571583412E+23
n4 4.2383236886078E+31
n5 3.4197365639172E+39

Nth Root

y√n
2√n 8982.5421791384
3√n 432.11516705433
4√n 94.776274347214
5√n 38.138157337073

Divisors of 80686064

1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 10939, 21878, 43756, 87512, 175024, 5042879, 10085758, 20171516, 40343032, 80686064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80686063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80686064 can be divided by 20 positive divisors. The sum of these divisors (counting 80686064) is 1, the average is 0.05.

Base conversion 80686064

Base System Value
2 Binary 100110011110010101111110000
3 Ternary 12121211021110202
4 Quaternary 10303302233300
5 Quinary 131123423224
6 Senary 12001214332
8 Octal 463625760
10 Decimal 80686064
12 Duodecimal 230313a8
16 Hexadecimal 4cf2bf0
20 Vigesimal 1545f34
36 Base36 1c1drk

Cryptographic Hash Functions

md5 2215b915be082c182894147b0b2d0344
sha1 f19ea7e65ecac747b9169b7622b0d81822c60b3e
sha256 e98e09d5b1ca9570a1ee7f6a7203ff15760ed83e4f8e476118b7c97ffb2a028b
sha512 b98b873b8d191579994dc760a960c3e33d0b94f3cca1f1c8fcf87f9a74bed8a048a7ebf81f9727d010ac271cbf1969abe4875d25d04a6f448a94e62143b6408e
ripemd-160 5b8dc2aa5eb1cb8e7467ee7de8760b5e44020346

80686064 as geometric shapes

Circle

Radius = n
Diameter 161372128
Circumference 506965491.81895
Area 2.0452525059348E+16

Sphere

Radius = n
Volume 2.2003116612002E+24
Surface area 8.1810100237391E+16
Circumference 506965491.81895

Square

Length = n
Perimeter 322744256
Area 6510240923812096
Diagonal 114107326.0033

Cube

Length = n
Surface area 39061445542872576
Volume 5.2528571583412E+23
Space diagonal 139752362.31075

Equilateral Triangle

Length = n
Perimeter 242058192
Area 2.8190170123892E+15
Altitude 69876181.155377

Triangular Pyramid

Length = n
Surface area 2.8190170123892E+15
Volume 6.190551528779E+22
Height 38035775.334435